* Center time for polynomial models.
COMPUTE c1sess = Session - 1.
VARIABLE LABELS c1sess "c1sess: Session Centered at 1".
* Create piecewise slopes.
RECODE session (1=0) (2 THRU HI=1) INTO Slope12.
RECODE session (LO THRU 2=0) (3=1) (4=2) (5=3) (6=4) INTO Slope26.
VARIABLE LABELS Slope12 "Slope12: Early Practice Slope (Session 1-2)"
Slope26 "Slope26: Later Practice Slope (Session 2-6)".
EXECUTE.
******************************************************************************
****** EXAMPLE 2 MODELS
******
******************************************************************************.
DATASET ACTIVATE Example23 WINDOW=FRONT.
TITLE "SPSS Model 1a: Empty Means, Random Intercept".
SPSS Model 1a: Empty Means, Random Intercept
MIXED nm3rt BY ID session
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED =
/RANDOM = INTERCEPT | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:00
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED =
/RANDOM = INTERCEPT | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
|
Resources
|
Processor Time
|
00:00:00.02
|
Elapsed Time
|
00:00:00.03
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Warnings
|
A(n) FIXED subcommand
has no specifications and will therefore be ignored.
|
The covariance
structure for random effect with only one level will be changed to
Identity.
|
|
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
Random Effects
|
Intercept
|
1
|
Identity
|
1
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
8
|
|
3
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8536.861
|
Akaike's
Information Criterion (AIC)
|
8540.861
|
Hurvich
and Tsai's Criterion (AICC)
|
8540.881
|
Bozdogan's Criterion (CAIC)
|
8551.671
|
Schwarz's Bayesian
Criterion (BIC)
|
8549.671
|
The information
criteria are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
100
|
1519.795
|
.000
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1770.701434
|
45.420601
|
100
|
38.985
|
.000
|
1680.588256
|
1860.814612
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
44899.973732
|
2825.630669
|
15.890
|
.000
|
39689.766681
|
50794.141911
|
Intercept [subject =
ID]
|
Variance
|
200882.797449
|
29471.183140
|
6.816
|
.000
|
150683.041008
|
267806.503248
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
Intercept | ID
|
200882.797449
|
Identity
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
44899.973732
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
44899.973732
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
44899.973732
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
44899.973732
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
44899.973732
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
44899.973732
|
Identity
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
TITLE "SPSS Model 1b: Saturated Means, Unstructured Variances".
SPSS Model 1b: Saturated Means, Unstructured Variances
MIXED nm3rt BY ID session
/METHOD = REML
/PRINT = SOLUTION TESTCOV R
/FIXED = session
/REPEATED = session | SUBJECT(ID) COVTYPE(UN)
/EMMEANS = TABLES(session).
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:00
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session
/METHOD = REML
/PRINT = SOLUTION TESTCOV R
/FIXED = session
/REPEATED = session | SUBJECT(ID) COVTYPE(UN)
/EMMEANS = TABLES(session).
|
Resources
|
Processor Time
|
00:00:00.33
|
Elapsed Time
|
00:00:00.36
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
session
|
6
|
|
5
|
|
|
Repeated Effects
|
session
|
6
|
Unstructured
|
21
|
ID
|
101
|
Total
|
13
|
|
27
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8229.788
|
Akaike's
Information Criterion (AIC)
|
8271.788
|
Hurvich
and Tsai's Criterion (AICC)
|
8273.387
|
Bozdogan's Criterion (CAIC)
|
8385.124
|
Schwarz's Bayesian
Criterion (BIC)
|
8364.124
|
The information
criteria are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
100.000
|
1519.795
|
.000
|
session
|
5
|
100.000
|
16.720
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1672.136012
|
44.134490
|
100.000
|
37.887
|
.000
|
1584.574442
|
1759.697583
|
[session=1]
|
289.757355
|
32.699996
|
100.000
|
8.861
|
.000
|
224.881495
|
354.633215
|
[session=2]
|
143.036372
|
26.203076
|
100.000
|
5.459
|
.000
|
91.050215
|
195.022529
|
[session=3]
|
77.898636
|
22.884193
|
100.000
|
3.404
|
.001
|
32.497050
|
123.300223
|
[session=4]
|
45.660447
|
20.785316
|
100.000
|
2.197
|
.030
|
4.422972
|
86.897923
|
[session=5]
|
35.039719
|
18.116801
|
100.000
|
1.934
|
.056
|
-.903498
|
70.982936
|
[session=6]
|
0b
|
0
|
.
|
.
|
.
|
.
|
.
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
b. This parameter is
set to zero because it is redundant.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
UN (1,1)
|
301985.340995
|
42707.176487
|
7.071
|
.000
|
228879.968605
|
398440.923999
|
UN (2,1)
|
235658.842109
|
36577.945652
|
6.443
|
.000
|
163967.386003
|
307350.298215
|
UN (2,2)
|
259150.065653
|
36649.353754
|
7.071
|
.000
|
196414.364668
|
341923.853896
|
UN (3,1)
|
217994.111267
|
34350.421952
|
6.346
|
.000
|
150668.521387
|
285319.701147
|
UN (3,2)
|
230216.774232
|
33686.361737
|
6.834
|
.000
|
164192.718457
|
296240.830008
|
UN (3,3)
|
233368.004051
|
33003.219635
|
7.071
|
.000
|
176873.689513
|
307906.876736
|
UN (4,1)
|
202606.869554
|
32671.782393
|
6.201
|
.000
|
138571.352752
|
266642.386356
|
UN (4,2)
|
213231.676045
|
31913.037848
|
6.682
|
.000
|
150683.271225
|
275780.080865
|
UN (4,3)
|
205208.972033
|
30475.965818
|
6.733
|
.000
|
145477.176634
|
264940.767431
|
UN (4,4)
|
217543.648538
|
30765.317817
|
7.071
|
.000
|
164880.133862
|
287028.145300
|
UN (5,1)
|
192153.799582
|
31776.318520
|
6.047
|
.000
|
129873.359721
|
254434.239443
|
UN (5,2)
|
202091.999879
|
30952.589144
|
6.529
|
.000
|
141426.039928
|
262757.959830
|
UN (5,3)
|
196918.658683
|
29710.898067
|
6.628
|
.000
|
138686.368523
|
255150.948843
|
UN (5,4)
|
193675.585674
|
28922.433037
|
6.696
|
.000
|
136988.658577
|
250362.512772
|
UN (5,5)
|
212097.577205
|
29995.127023
|
7.071
|
.000
|
160752.461202
|
279842.572361
|
UN (6,1)
|
195360.125463
|
31237.175376
|
6.254
|
.000
|
134136.386747
|
256583.864179
|
UN (6,2)
|
193268.257922
|
29721.378479
|
6.503
|
.000
|
135015.426532
|
251521.089313
|
UN (6,3)
|
188604.430763
|
28545.202557
|
6.607
|
.000
|
132656.861820
|
244551.999707
|
UN (6,4)
|
185320.926711
|
27774.430296
|
6.672
|
.000
|
130884.043640
|
239757.809783
|
UN (6,5)
|
187840.341320
|
27750.787897
|
6.769
|
.000
|
133449.796499
|
242230.886141
|
UN (6,6)
|
196733.171652
|
27822.271952
|
7.071
|
.000
|
149107.509665
|
259570.701134
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
301985.340995
|
235658.842109
|
217994.111267
|
202606.869554
|
192153.799582
|
195360.125463
|
[session = 2]
|
235658.842109
|
259150.065653
|
230216.774232
|
213231.676045
|
202091.999879
|
193268.257922
|
[session = 3]
|
217994.111267
|
230216.774232
|
233368.004051
|
205208.972033
|
196918.658683
|
188604.430763
|
[session = 4]
|
202606.869554
|
213231.676045
|
205208.972033
|
217543.648538
|
193675.585674
|
185320.926711
|
[session = 5]
|
192153.799582
|
202091.999879
|
196918.658683
|
193675.585674
|
212097.577205
|
187840.341320
|
[session = 6]
|
195360.125463
|
193268.257922
|
188604.430763
|
185320.926711
|
187840.341320
|
196733.171652
|
Unstructured
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimated Marginal Means
session: Occasion 1-6a
|
session: Occasion
1-6
|
Mean
|
Std. Error
|
df
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
1
|
1961.893
|
54.680
|
100.000
|
1853.409
|
2070.378
|
2
|
1815.172
|
50.654
|
100.000
|
1714.676
|
1915.669
|
3
|
1750.035
|
48.068
|
100.000
|
1654.668
|
1845.401
|
4
|
1717.796
|
46.410
|
100.000
|
1625.720
|
1809.873
|
5
|
1707.176
|
45.825
|
100.000
|
1616.259
|
1798.092
|
6
|
1672.136
|
44.134
|
100.000
|
1584.574
|
1759.698
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
*** POLYNOMIAL MODELS ***.
TITLE "SPSS Model 2a: Fixed Linear Time, Random Intercept ".
SPSS Model 2a: Fixed Linear Time, Random Intercept
MIXED nm3rt BY ID session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess
/RANDOM = INTERCEPT | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:00
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess
/RANDOM = INTERCEPT | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
|
Resources
|
Processor Time
|
00:00:00.03
|
Elapsed Time
|
00:00:00.03
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Warnings
|
The covariance
structure for random effect with only one level will be changed to
Identity.
|
|
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
c1sess
|
1
|
|
1
|
|
|
Random Effects
|
Intercept
|
1
|
Identity
|
1
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
9
|
|
4
|
|
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8414.688
|
Akaike's
Information Criterion (AIC)
|
8418.688
|
Hurvich
and Tsai's Criterion (AICC)
|
8418.708
|
Bozdogan's Criterion (CAIC)
|
8429.495
|
Schwarz's Bayesian
Criterion (BIC)
|
8427.495
|
The information
criteria are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
112.515
|
1648.414
|
.000
|
c1sess
|
1
|
504.000
|
131.820
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1899.631071
|
46.788177
|
112.515
|
40.601
|
.000
|
1806.930932
|
1992.331211
|
c1sess
|
-51.571855
|
4.491815
|
504.000
|
-11.481
|
.000
|
-60.396844
|
-42.746866
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
35661.794366
|
2246.481886
|
15.875
|
.000
|
31519.733316
|
40348.170611
|
Intercept [subject =
ID]
|
Variance
|
202422.494010
|
29469.798748
|
6.869
|
.000
|
152172.470126
|
269265.958866
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
Intercept | ID
|
202422.494010
|
Identity
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
35661.794366
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
35661.794366
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
35661.794366
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
35661.794366
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
35661.794366
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
35661.794366
|
Identity
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
TITLE "SPSS Model 2b: Random Linear Time".
SPSS Model 2b: Random Linear Time
MIXED nm3rt BY ID session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess
/RANDOM = INTERCEPT c1sess | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:00
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess
/RANDOM = INTERCEPT c1sess | SUBJECT(ID)
COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
|
Resources
|
Processor Time
|
00:00:00.03
|
Elapsed Time
|
00:00:00.05
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
c1sess
|
1
|
|
1
|
|
|
Random Effects
|
Intercept + c1sessb
|
2
|
Unstructured
|
3
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
10
|
|
6
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
b. As of version
11.5, the syntax rules for the RANDOM subcommand have changed. Your command
syntax may yield results that differ from those produced by prior versions.
If you are using version 11 syntax, please consult
the current syntax reference guide for more information.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8372.102
|
Akaike's
Information Criterion (AIC)
|
8380.102
|
Hurvich
and Tsai's Criterion (AICC)
|
8380.169
|
Bozdogan's Criterion (CAIC)
|
8401.717
|
Schwarz's Bayesian
Criterion (BIC)
|
8397.717
|
The information criteria
are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
100
|
1360.592
|
.000
|
c1sess
|
1
|
100
|
70.166
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1899.631071
|
51.499764
|
100
|
36.886
|
.000
|
1797.457006
|
2001.805137
|
c1sess
|
-51.571855
|
6.156723
|
100
|
-8.377
|
.000
|
-63.786619
|
-39.357091
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
27905.426830
|
1963.418980
|
14.213
|
.000
|
24310.748927
|
32031.627199
|
Intercept + c1sess
[subject = ID]
|
UN (1,1)
|
253257.669418
|
37897.174966
|
6.683
|
.000
|
188881.674563
|
339574.748410
|
UN (2,1)
|
-12700.781810
|
3621.977670
|
-3.507
|
.000
|
-19799.727597
|
-5601.836023
|
UN (2,2)
|
2233.833850
|
552.924295
|
4.040
|
.000
|
1375.179135
|
3628.628113
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
c1sess | ID
|
Intercept | ID
|
253257.669418
|
-12700.781810
|
c1sess | ID
|
-12700.781810
|
2233.833850
|
Unstructured
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
27905.426830
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
27905.426830
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
27905.426830
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
27905.426830
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
27905.426830
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
27905.426830
|
Identity
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
TITLE "SPSS Model 3a: Fixed Quadratic, Random Linear Time".
SPSS Model 3a: Fixed Quadratic, Random Linear Time
MIXED nm3rt BY ID session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess c1sess*c1sess
/RANDOM = INTERCEPT c1sess | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:00
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess c1sess*c1sess
/RANDOM = INTERCEPT c1sess | SUBJECT(ID)
COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
|
Resources
|
Processor Time
|
00:00:00.02
|
Elapsed Time
|
00:00:00.14
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
c1sess
|
1
|
|
1
|
|
|
c1sess * c1sess
|
1
|
|
1
|
|
|
Random Effects
|
Intercept + c1sessb
|
2
|
Unstructured
|
3
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
11
|
|
7
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
b. As of version
11.5, the syntax rules for the RANDOM subcommand have changed. Your command
syntax may yield results that differ from those produced by prior versions.
If you are using version 11 syntax, please consult
the current syntax reference guide for more information.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8341.477
|
Akaike's
Information Criterion (AIC)
|
8349.477
|
Hurvich
and Tsai's Criterion (AICC)
|
8349.544
|
Bozdogan's Criterion (CAIC)
|
8371.085
|
Schwarz's Bayesian
Criterion (BIC)
|
8367.085
|
The information criteria
are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
105.879
|
1387.260
|
.000
|
c1sess
|
1
|
501.796
|
69.125
|
.000
|
c1sess * c1sess
|
1
|
403
|
27.695
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1945.849783
|
52.243264
|
105.879
|
37.246
|
.000
|
1842.271061
|
2049.428504
|
c1sess
|
-120.899922
|
14.541471
|
501.796
|
-8.314
|
.000
|
-149.469590
|
-92.330254
|
c1sess * c1sess
|
13.865613
|
2.634761
|
403
|
5.263
|
.000
|
8.686021
|
19.045205
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
26175.836317
|
1844.009020
|
14.195
|
.000
|
22800.059223
|
30051.431014
|
Intercept + c1sess
[subject = ID]
|
UN (1,1)
|
254163.645402
|
37895.529111
|
6.707
|
.000
|
189758.040208
|
340429.098937
|
UN (2,1)
|
-12947.866169
|
3620.696587
|
-3.576
|
.000
|
-20044.301080
|
-5851.431259
|
UN (2,2)
|
2332.667594
|
551.580204
|
4.229
|
.000
|
1467.501676
|
3707.892258
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
c1sess | ID
|
Intercept | ID
|
254163.645402
|
-12947.866169
|
c1sess | ID
|
-12947.866169
|
2332.667594
|
Unstructured
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
26175.836317
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
26175.836317
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
26175.836317
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
26175.836317
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
26175.836317
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
26175.836317
|
Identity
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
TITLE "SPSS Model 3b: Random Quadratic Time".
SPSS Model 3b: Random Quadratic Time
MIXED nm3rt BY ID session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess c1sess*c1sess
/RANDOM = INTERCEPT c1sess c1sess*c1sess | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID)
/TEST = "Intercept at Session 1"
intercept 1 c1sess 0 c1sess*c1sess 0
/TEST = "Intercept at Session 2"
intercept 1 c1sess 1 c1sess*c1sess 1
/TEST = "Intercept at Session 3"
intercept 1 c1sess 2 c1sess*c1sess 4
/TEST = "Intercept at Session 4"
intercept 1 c1sess 3 c1sess*c1sess 9
/TEST = "Intercept at Session 5"
intercept 1 c1sess 4 c1sess*c1sess 16
/TEST = "Intercept at Session 6"
intercept 1 c1sess 5 c1sess*c1sess 25
/TEST = "Linear Slope at Session 1"
c1sess 1 c1sess*c1sess 0
/TEST = "Linear Slope at Session 2"
c1sess 1 c1sess*c1sess 2
/TEST = "Linear Slope at Session 3"
c1sess 1 c1sess*c1sess 4
/TEST = "Linear Slope at Session 4"
c1sess 1 c1sess*c1sess 6
/TEST = "Linear Slope at Session 5"
c1sess 1 c1sess*c1sess 8
/TEST = "Linear Slope at Session 6"
c1sess 1 c1sess*c1sess 10.
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:01
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH c1sess
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess c1sess*c1sess
/RANDOM = INTERCEPT c1sess c1sess*c1sess | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID)
/TEST = "Intercept at Session 1" intercept 1 c1sess 0
c1sess*c1sess 0
/TEST = "Intercept at Session 2" intercept 1 c1sess 1
c1sess*c1sess 1
/TEST = "Intercept at Session 3" intercept 1 c1sess 2
c1sess*c1sess 4
/TEST = "Intercept at Session 4" intercept 1 c1sess 3
c1sess*c1sess 9
/TEST = "Intercept at Session 5" intercept 1 c1sess 4
c1sess*c1sess 16
/TEST = "Intercept at Session 6" intercept 1 c1sess 5
c1sess*c1sess 25
/TEST = "Linear Slope at Session 1" c1sess 1 c1sess*c1sess 0
/TEST = "Linear Slope at Session 2" c1sess 1 c1sess*c1sess 2
/TEST = "Linear Slope at Session 3" c1sess 1 c1sess*c1sess 4
/TEST = "Linear Slope at Session 4" c1sess 1 c1sess*c1sess 6
/TEST = "Linear Slope at Session 5" c1sess 1 c1sess*c1sess 8
/TEST = "Linear Slope at Session 6" c1sess 1 c1sess*c1sess 10.
|
Resources
|
Processor Time
|
00:00:00.02
|
Elapsed Time
|
00:00:00.39
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
c1sess
|
1
|
|
1
|
|
|
c1sess * c1sess
|
1
|
|
1
|
|
|
Random Effects
|
Intercept + c1sess +
c1sess * c1sessb
|
3
|
Unstructured
|
6
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
12
|
|
10
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
b. As of version
11.5, the syntax rules for the RANDOM subcommand have changed. Your command
syntax may yield results that differ from those produced by prior versions.
If you are using version 11 syntax, please consult
the current syntax reference guide for more information.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8302.746
|
Akaike's
Information Criterion (AIC)
|
8316.746
|
Hurvich
and Tsai's Criterion (AICC)
|
8316.934
|
Bozdogan's Criterion (CAIC)
|
8354.559
|
Schwarz's Bayesian
Criterion (BIC)
|
8347.559
|
The information criteria
are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
100.000
|
1305.724
|
.000
|
c1sess
|
1
|
100.000
|
36.369
|
.000
|
c1sess * c1sess
|
1
|
100.000
|
16.481
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1945.849783
|
53.849745
|
100.000
|
36.135
|
.000
|
1839.013423
|
2052.686143
|
c1sess
|
-120.899922
|
20.047560
|
100.000
|
-6.031
|
.000
|
-160.673711
|
-81.126133
|
c1sess * c1sess
|
13.865613
|
3.415418
|
100.000
|
4.060
|
.000
|
7.089522
|
20.641705
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
20298.185665
|
1649.114857
|
12.309
|
.000
|
17310.189510
|
23801.954396
|
Intercept + c1sess +
c1sess * c1sess [subject = ID]
|
UN (1,1)
|
276205.786721
|
41441.533122
|
6.665
|
.000
|
205835.213525
|
370634.525122
|
UN (2,1)
|
-35733.862186
|
11940.664155
|
-2.993
|
.003
|
-59137.133881
|
-12330.590491
|
UN (2,2)
|
25839.941416
|
5864.413367
|
4.406
|
.000
|
16561.896293
|
40315.587091
|
UN (3,1)
|
3901.958117
|
1949.060370
|
2.002
|
.045
|
81.869988
|
7722.046246
|
UN (3,2)
|
-3903.319298
|
982.606157
|
-3.972
|
.000
|
-5829.191975
|
-1977.446620
|
UN (3,3)
|
634.471396
|
172.374743
|
3.681
|
.000
|
372.525089
|
1080.608968
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
c1sess | ID
|
c1sess * c1sess | ID
|
Intercept | ID
|
276205.786721
|
-35733.862186
|
3901.958117
|
c1sess | ID
|
-35733.862186
|
25839.941416
|
-3903.319298
|
c1sess * c1sess | ID
|
3901.958117
|
-3903.319298
|
634.471396
|
Unstructured
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
20298.185665
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
20298.185665
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
20298.185665
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
20298.185665
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
20298.185665
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
20298.185665
|
Identity
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 1 (Intercept at Session 1)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1945.849783
|
53.849745
|
100.000
|
0
|
36.135
|
.000
|
1839.013423
|
2052.686143
|
a. Intercept at
Session 1
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 2 (Intercept at Session 2)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1838.815474
|
48.486417
|
100
|
0
|
37.924
|
.000
|
1742.619804
|
1935.011144
|
a. Intercept at
Session 2
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 3 (Intercept at Session 3)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1759.512392
|
46.997317
|
100.000
|
0
|
37.439
|
.000
|
1666.271054
|
1852.753731
|
a. Intercept at
Session 3
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 4 (Intercept at Session 4)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1707.940538
|
45.895879
|
100.000
|
0
|
37.213
|
.000
|
1616.884421
|
1798.996654
|
a. Intercept at
Session 4
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 5 (Intercept at Session 5)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1684.099909
|
44.239544
|
100.000
|
0
|
38.068
|
.000
|
1596.329914
|
1771.869904
|
a. Intercept at Session
5
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 6 (Intercept at Session 6)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1687.990508
|
44.203839
|
100.000
|
0
|
38.187
|
.000
|
1600.291351
|
1775.689665
|
a. Intercept at
Session 6
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 7 (Linear Slope at Session 1)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
-120.899922
|
20.047560
|
100.000
|
0
|
-6.031
|
.000
|
-160.673711
|
-81.126133
|
a. Linear Slope at
Session 1
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 8 (Linear Slope at Session 2)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
-93.168695
|
13.649705
|
100.000
|
0
|
-6.826
|
.000
|
-120.249321
|
-66.088069
|
a. Linear Slope at Session
2
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 9 (Linear Slope at Session 3)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
-65.437468
|
8.002801
|
100.000
|
0
|
-8.177
|
.000
|
-81.314797
|
-49.560139
|
a. Linear Slope at
Session 3
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 10 (Linear Slope at Session 4)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
-37.706242
|
5.924173
|
100.000
|
0
|
-6.365
|
.000
|
-49.459631
|
-25.952852
|
a. Linear Slope at
Session 4
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 11 (Linear Slope at Session 5)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
-9.975015
|
9.973336
|
100.000
|
0
|
-1.000
|
.320
|
-29.761830
|
9.811800
|
a. Linear Slope at
Session 5
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 12 (Linear Slope at Session 6)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
17.756212
|
16.036199
|
100.000
|
0
|
1.107
|
.271
|
-14.059149
|
49.571573
|
a. Linear Slope at
Session 6
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
*** PIECEWISE MODELS ***.
TITLE "SPSS Model 4a: Fixed Slope12, Fixed Slope26, Random Intercept Model".
>Warning # 2003. Command name: TITLE
>The title given exceeds 60 characters in length. The first 60 characters will
>be used.
SPSS Model 4a: Fixed Slope12, Fixed Slope26, Random Intercep
MIXED nm3rt BY ID session WITH Slope12 Slope26
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = Slope12 Slope26
/RANDOM = INTERCEPT | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:01
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH Slope12 Slope26
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = Slope12 Slope26
/RANDOM = INTERCEPT | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
|
Resources
|
Processor Time
|
00:00:00.03
|
Elapsed Time
|
00:00:00.08
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Warnings
|
The covariance
structure for random effect with only one level will be changed to
Identity.
|
|
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
Slope12
|
1
|
|
1
|
|
|
Slope26
|
1
|
|
1
|
|
|
Random Effects
|
Intercept
|
1
|
Identity
|
1
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
10
|
|
5
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8382.687
|
Akaike's
Information Criterion (AIC)
|
8386.687
|
Hurvich
and Tsai's Criterion (AICC)
|
8386.707
|
Bozdogan's Criterion (CAIC)
|
8397.491
|
Schwarz's Bayesian
Criterion (BIC)
|
8395.491
|
The information criteria
are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
128.658
|
1641.818
|
.000
|
Slope12
|
1
|
503.000
|
49.576
|
.000
|
Slope26
|
1
|
503.000
|
32.048
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1961.893367
|
48.418674
|
128.658
|
40.519
|
.000
|
1866.093425
|
2057.693310
|
Slope12
|
-163.643988
|
23.241496
|
503.000
|
-7.041
|
.000
|
-209.306355
|
-117.981621
|
Slope26
|
-32.893166
|
5.810374
|
503.000
|
-5.661
|
.000
|
-44.308758
|
-21.477574
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
34098.049460
|
2150.109320
|
15.859
|
.000
|
30133.918190
|
38583.664084
|
Intercept [subject =
ID]
|
Variance
|
202683.118161
|
29469.599056
|
6.878
|
.000
|
152424.606684
|
269513.218904
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
Intercept | ID
|
202683.118161
|
Identity
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
34098.049460
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
34098.049460
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
34098.049460
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
34098.049460
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
34098.049460
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
34098.049460
|
Identity
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
TITLE "SPSS Model 4b: Random Slope12, Fixed Slope26 Model".
SPSS Model 4b: Random Slope12, Fixed Slope26 Model
MIXED nm3rt BY ID session WITH Slope12 Slope26
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = Slope12 Slope26
/RANDOM = INTERCEPT Slope12 | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:02
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH Slope12 Slope26
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = Slope12 Slope26
/RANDOM = INTERCEPT Slope12 | SUBJECT(ID)
COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID).
|
Resources
|
Processor Time
|
00:00:00.03
|
Elapsed Time
|
00:00:00.05
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
Slope12
|
1
|
|
1
|
|
|
Slope26
|
1
|
|
1
|
|
|
Random Effects
|
Intercept + Slope12b
|
2
|
Unstructured
|
3
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
11
|
|
7
|
|
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
b. As of version
11.5, the syntax rules for the RANDOM subcommand have changed. Your command
syntax may yield results that differ from those produced by prior versions.
If you are using version 11 syntax, please consult
the current syntax reference guide for more information.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8319.613
|
Akaike's
Information Criterion (AIC)
|
8327.613
|
Hurvich
and Tsai's Criterion (AICC)
|
8327.680
|
Bozdogan's Criterion (CAIC)
|
8349.221
|
Schwarz's Bayesian
Criterion (BIC)
|
8345.221
|
The information
criteria are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
100
|
1287.319
|
.000
|
Slope12
|
1
|
122.560
|
27.429
|
.000
|
Slope26
|
1
|
403
|
45.217
|
.000
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1961.893367
|
54.680471
|
100
|
35.879
|
.000
|
1853.408871
|
2070.377864
|
Slope12
|
-163.643988
|
31.246189
|
122.560
|
-5.237
|
.000
|
-225.496109
|
-101.791867
|
Slope26
|
-32.893166
|
4.891649
|
403
|
-6.724
|
.000
|
-42.509502
|
-23.276831
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
24167.509551
|
1702.528433
|
14.195
|
.000
|
21050.737115
|
27745.751360
|
Intercept + Slope12
[subject = ID]
|
UN (1,1)
|
277817.831444
|
42741.098799
|
6.500
|
.000
|
205497.412724
|
375589.874563
|
UN (2,1)
|
-69063.081849
|
18931.695193
|
-3.648
|
.000
|
-106168.522593
|
-31957.641104
|
UN (2,2)
|
59940.738889
|
12743.103528
|
4.704
|
.000
|
39514.898403
|
90925.001043
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
Slope12 | ID
|
Intercept | ID
|
277817.831444
|
-69063.081849
|
Slope12 | ID
|
-69063.081849
|
59940.738889
|
Unstructured
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
24167.509551
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
24167.509551
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
24167.509551
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
24167.509551
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
24167.509551
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
24167.509551
|
Identity
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
TITLE "SPSS Model 4c: Random Slope12, Random Slope26 Model".
SPSS Model 4c: Random Slope12, Random Slope26 Model
MIXED nm3rt BY ID session WITH Slope12 Slope26
/METHOD = REMLs
/PRINT = SOLUTION TESTCOV G R
/FIXED = Slope12 Slope26
/RANDOM = INTERCEPT Slope12 Slope26 | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID)
/TEST = "Session 1 Predicted Mean" Intercept 1 Slope12 0 Slope26 0
/TEST = "Session 2 Predicted Mean" Intercept 1 Slope12 1 Slope26 0
/TEST = "Session 3 Predicted Mean" Intercept 1 Slope12 1 Slope26 1
/TEST = "Session 4 Predicted Mean" Intercept 1 Slope12 1 Slope26 2
/TEST = "Session 5 Predicted Mean" Intercept 1 Slope12 1 Slope26 3
/TEST = "Session 6 Predicted Mean" Intercept 1 Slope12 1 Slope26 4
/TEST = "Difference between slopes" Slope12 -1 Slope26 1.
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:02
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH Slope12 Slope26
/METHOD = REMLs
/PRINT = SOLUTION TESTCOV G R
/FIXED = Slope12 Slope26
/RANDOM = INTERCEPT Slope12 Slope26 | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID)
/TEST = "Session 1 Predicted Mean" Intercept 1 Slope12 0 Slope26
0
/TEST = "Session 2 Predicted Mean" Intercept 1 Slope12 1 Slope26
0
/TEST = "Session 3 Predicted Mean" Intercept 1 Slope12 1 Slope26
1
/TEST = "Session 4 Predicted Mean" Intercept 1 Slope12 1 Slope26
2
/TEST = "Session 5 Predicted Mean" Intercept 1 Slope12 1 Slope26
3
/TEST = "Session 6 Predicted Mean" Intercept 1 Slope12 1 Slope26
4
/TEST = "Difference between slopes" Slope12 -1 Slope26 1.
|
Resources
|
Processor Time
|
00:00:00.03
|
Elapsed Time
|
00:00:00.34
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
Slope12
|
1
|
|
1
|
|
|
Slope26
|
1
|
|
1
|
|
|
Random Effects
|
Intercept + Slope12
+ Slope26b
|
3
|
Unstructured
|
6
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
12
|
|
10
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
b. As of version 11.5,
the syntax rules for the RANDOM subcommand have changed. Your command
syntax may yield results that differ from those produced by prior versions.
If you are using version 11 syntax, please consult
the current syntax reference guide for more information.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8275.374
|
Akaike's
Information Criterion (AIC)
|
8289.374
|
Hurvich
and Tsai's Criterion (AICC)
|
8289.563
|
Bozdogan's Criterion (CAIC)
|
8327.188
|
Schwarz's Bayesian Criterion
(BIC)
|
8320.188
|
The information
criteria are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
100.000
|
1287.319
|
.000
|
Slope12
|
1
|
100.000
|
29.325
|
.000
|
Slope26
|
1
|
100
|
24.923
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1961.893367
|
54.680471
|
100.000
|
35.879
|
.000
|
1853.408871
|
2070.377864
|
Slope12
|
-163.643988
|
30.218846
|
100.000
|
-5.415
|
.000
|
-223.597318
|
-103.690658
|
Slope26
|
-32.893166
|
6.588753
|
100
|
-4.992
|
.000
|
-45.965065
|
-19.821267
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
17673.027906
|
1435.835368
|
12.309
|
.000
|
15071.468323
|
20723.655365
|
Intercept + Slope12
+ Slope26 [subject = ID]
|
UN (1,1)
|
284312.313089
|
42731.306401
|
6.653
|
.000
|
211769.091949
|
381705.803383
|
UN (2,1)
|
-54270.014499
|
18230.300972
|
-2.977
|
.003
|
-90000.747831
|
-18539.281167
|
UN (2,2)
|
63954.200703
|
13244.208921
|
4.829
|
.000
|
42618.153870
|
95971.772969
|
UN (3,1)
|
-10643.774498
|
3791.264285
|
-2.807
|
.005
|
-18074.515952
|
-3213.033043
|
UN (3,2)
|
-1672.297063
|
2097.027951
|
-.797
|
.425
|
-5782.396322
|
2437.802196
|
UN (3,3)
|
2617.276103
|
636.480065
|
4.112
|
.000
|
1624.990461
|
4215.491946
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
Slope12 | ID
|
Slope26 | ID
|
Intercept | ID
|
284312.313089
|
-54270.014499
|
-10643.774498
|
Slope12 | ID
|
-54270.014499
|
63954.200703
|
-1672.297063
|
Slope26 | ID
|
-10643.774498
|
-1672.297063
|
2617.276103
|
Unstructured
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
17673.027906
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
17673.027906
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
17673.027906
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
17673.027906
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
17673.027906
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
17673.027906
|
Identity
|
a. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 1 (Session 1 Predicted Mean)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1961.893367
|
54.680471
|
100.000
|
0
|
35.879
|
.000
|
1853.408871
|
2070.377864
|
a. Session 1
Predicted Mean
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 2 (Session 2 Predicted Mean)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1798.249380
|
49.784715
|
100
|
0
|
36.121
|
.000
|
1699.477923
|
1897.020836
|
a. Session 2
Predicted Mean
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 3 (Session 3 Predicted Mean)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1765.356213
|
46.989943
|
100
|
0
|
37.569
|
.000
|
1672.129506
|
1858.582921
|
a. Session 3
Predicted Mean
|
b. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 4 (Session 4 Predicted Mean)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1732.463047
|
44.993499
|
100
|
0
|
38.505
|
.000
|
1643.197227
|
1821.728868
|
a. Session 4
Predicted Mean
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 5 (Session 5 Predicted Mean)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1699.569881
|
43.904425
|
100
|
0
|
38.711
|
.000
|
1612.464753
|
1786.675009
|
a. Session 5
Predicted Mean
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 6 (Session 6 Predicted Mean)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
1666.676715
|
43.790472
|
100
|
0
|
38.060
|
.000
|
1579.797666
|
1753.555764
|
a. Session 6
Predicted Mean
|
b. Dependent Variable:
nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test 7 (Difference between slopes)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
130.750822
|
32.552993
|
100
|
0
|
4.017
|
.000
|
66.166612
|
195.335032
|
a. Difference
between slopes
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.
TITLE "SPSS Model 5c: Random Slope16, Random Slope26 Model".
SPSS Model 5c: Random Slope16, Random Slope26 Model
MIXED nm3rt BY ID session WITH c1sess Slope26
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess Slope26
/RANDOM = INTERCEPT c1sess Slope26 | SUBJECT(ID) COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID)
/TEST = "Slope between sessions 2-6" c1sess 1 Slope26 1.
Mixed Model Analysis
Notes
|
Output Created
|
9-MAY-201416:50:02
|
Comments
|
|
Input
|
Data
|
C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
|
Active Dataset
|
Example23
|
Filter
|
<none>
|
Weight
|
<none>
|
Split File
|
<none>
|
N of Rows in Working
Data File
|
606
|
Missing Value
Handling
|
Definition of
Missing
|
User-defined missing
values are treated as missing.
|
Cases Used
|
Statistics are based
on all cases with valid data for all variables in the model.
|
Syntax
|
MIXED nm3rt BY ID
session WITH c1sess Slope26
/METHOD = REML
/PRINT = SOLUTION TESTCOV G R
/FIXED = c1sess Slope26
/RANDOM = INTERCEPT c1sess Slope26 | SUBJECT(ID)
COVTYPE(UN)
/REPEATED = session | SUBJECT(ID) COVTYPE(ID)
/TEST = "Slope between sessions 2-6" c1sess 1 Slope26 1.
|
Resources
|
Processor Time
|
00:00:00.03
|
Elapsed Time
|
00:00:00.19
|
|
[Example23] C:\Dropbox\14_Psyc930MLM\Download\SPSS\Example23.sav
Model Dimensiona
|
|
Number of Levels
|
Covariance Structure
|
Number of Parameters
|
Subject Variables
|
Number of Subjects
|
Fixed Effects
|
Intercept
|
1
|
|
1
|
|
|
c1sess
|
1
|
|
1
|
|
|
Slope26
|
1
|
|
1
|
|
|
Random Effects
|
Intercept + c1sess +
Slope26b
|
3
|
Unstructured
|
6
|
ID
|
|
Repeated Effects
|
session
|
6
|
Identity
|
1
|
ID
|
101
|
Total
|
12
|
|
10
|
|
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
b. As of version
11.5, the syntax rules for the RANDOM subcommand have changed. Your command
syntax may yield results that differ from those produced by prior versions.
If you are using version 11 syntax, please consult
the current syntax reference guide for more information.
|
|
Information Criteriaa
|
-2 Restricted Log
Likelihood
|
8275.374
|
Akaike's
Information Criterion (AIC)
|
8289.374
|
Hurvich
and Tsai's Criterion (AICC)
|
8289.563
|
Bozdogan's Criterion (CAIC)
|
8327.188
|
Schwarz's Bayesian
Criterion (BIC)
|
8320.188
|
The information
criteria are displayed in smaller-is-better forms.
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Fixed Effects
Type III Tests of Fixed Effectsa
|
Source
|
Numerator df
|
Denominator df
|
F
|
Sig.
|
Intercept
|
1
|
100.000
|
1287.319
|
.000
|
c1sess
|
1
|
100.000
|
29.325
|
.000
|
Slope26
|
1
|
100.000
|
16.133
|
.000
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Estimates of Fixed Effectsa
|
Parameter
|
Estimate
|
Std. Error
|
df
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Intercept
|
1961.893367
|
54.680471
|
100.000
|
35.879
|
.000
|
1853.408871
|
2070.377864
|
c1sess
|
-163.643988
|
30.218846
|
100.000
|
-5.415
|
.000
|
-223.597318
|
-103.690658
|
Slope26
|
130.750822
|
32.552993
|
100.000
|
4.017
|
.000
|
66.166612
|
195.335032
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Covariance Parameters
Estimates of Covariance Parametersa
|
Parameter
|
Estimate
|
Std. Error
|
Wald Z
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
Repeated Measures
|
Variance
|
17673.027906
|
1435.835368
|
12.309
|
.000
|
15071.468323
|
20723.655365
|
Intercept + c1sess +
Slope26 [subject = ID]
|
UN (1,1)
|
284312.313089
|
42731.306401
|
6.653
|
.000
|
211769.091949
|
381705.803383
|
UN (2,1)
|
-54270.014499
|
18230.300972
|
-2.977
|
.003
|
-90000.747831
|
-18539.281167
|
UN (2,2)
|
63954.200703
|
13244.208921
|
4.829
|
.000
|
42618.153870
|
95971.772969
|
UN (3,1)
|
43626.240001
|
19048.643348
|
2.290
|
.022
|
6291.585084
|
80960.894918
|
UN (3,2)
|
-65626.497767
|
14153.994418
|
-4.637
|
.000
|
-93367.817062
|
-37885.178471
|
UN (3,3)
|
69916.070933
|
15433.655888
|
4.530
|
.000
|
45360.531036
|
107764.544705
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Random Effect Covariance Structure (G)a
|
|
Intercept | ID
|
c1sess | ID
|
Slope26 | ID
|
Intercept | ID
|
284312.313089
|
-54270.014499
|
43626.240001
|
c1sess | ID
|
-54270.014499
|
63954.200703
|
-65626.497767
|
Slope26 | ID
|
43626.240001
|
-65626.497767
|
69916.070933
|
Unstructured
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Residual Covariance (R) Matrixa
|
|
[session = 1]
|
[session = 2]
|
[session = 3]
|
[session = 4]
|
[session = 5]
|
[session = 6]
|
[session = 1]
|
17673.027906
|
0
|
0
|
0
|
0
|
0
|
[session = 2]
|
0
|
17673.027906
|
0
|
0
|
0
|
0
|
[session = 3]
|
0
|
0
|
17673.027906
|
0
|
0
|
0
|
[session = 4]
|
0
|
0
|
0
|
17673.027906
|
0
|
0
|
[session = 5]
|
0
|
0
|
0
|
0
|
17673.027906
|
0
|
[session = 6]
|
0
|
0
|
0
|
0
|
0
|
17673.027906
|
Identity
|
a. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
Custom Hypothesis Test (Slope between sessions 2-6)
Contrast Estimatesa,b
|
Contrast
|
Estimate
|
Std. Error
|
df
|
Test Value
|
t
|
Sig.
|
95% Confidence Interval
|
Lower Bound
|
Upper Bound
|
L1
|
-32.893166
|
6.588753
|
100
|
0
|
-4.992
|
.000
|
-45.965065
|
-19.821267
|
a. Slope between
sessions 2-6
|
b. Dependent
Variable: nm3rt: Number-Match 3 RT in ms.
|
|
TITLE.