Mplus VERSION 7.4
MUTHEN & MUTHEN
06/03/2016 3:37 PM
INPUT INSTRUCTIONS
title: Hayes PROTEST moderation of X -> M, X->Y
as a 2-group model for X=0/1.
Combined model except beta5=0 and gamma4=0 (no c).
data:
file = protest.txt;
variable:
names = sexism liking respappr protest;
usev = sexism liking respappr protest;
grouping = protest(0=zero 1=one);
model:
liking on respappr sexism;
respappr on sexism;
model zero:
[liking] (k00);
liking on respappr (k01)
sexism (k02);
[respappr] (p00);
respappr on sexism (p01);
model one:
[liking] (k10);
liking on respappr (k11)
sexism (k12);
[respappr] (p10);
respappr on sexism (p11);
model constraint:
new(b1 b2 b4 b6 g0 g1 g2 g3);
b1=k01;
b2=k10-k00;
b4=k11-k01;
b6=k12-k02;
g0=p00;
g1=p10-p00;
g2=p01;
g3=p11-p01;
LOOP(z,4,6,0.1);
PLOT(indirect, direct);
indirect = (b1+b4*1)*(g1+g3*z);
direct = b2+b6*z+b4*(g0+g1*0+g2*z+g3*0*z);
plot:
type = plot3;
output:
sampstat;
INPUT READING TERMINATED NORMALLY
Hayes PROTEST moderation of X -> M, X->Y
as a 2-group model for X=0/1.
Combined model except beta5=0 and gamma4=0 (no c).
SUMMARY OF ANALYSIS
Number of groups 2
Number of observations
Group ZERO 41
Group ONE 88
Total sample size 129
Number of dependent variables 2
Number of independent variables 1
Number of continuous latent variables 0
Observed dependent variables
Continuous
LIKING RESPAPPR
Observed independent variables
SEXISM
Variables with special functions
Grouping variable PROTEST
Estimator ML
Information matrix OBSERVED
Maximum number of iterations 1000
Convergence criterion 0.500D-04
Maximum number of steepest descent iterations 20
Input data file(s)
protest.txt
Input data format FREE
SAMPLE STATISTICS
SAMPLE STATISTICS FOR ZERO
Means
LIKING RESPAPPR SEXISM
________ ________ ________
1 5.310 3.884 5.071
Covariances
LIKING RESPAPPR SEXISM
________ ________ ________
LIKING 1.653
RESPAPPR 0.722 2.070
SEXISM -0.271 -0.304 0.574
Correlations
LIKING RESPAPPR SEXISM
________ ________ ________
LIKING 1.000
RESPAPPR 0.390 1.000
SEXISM -0.278 -0.279 1.000
SAMPLE STATISTICS FOR ONE
Means
LIKING RESPAPPR SEXISM
________ ________ ________
1 5.789 5.324 5.138
Covariances
LIKING RESPAPPR SEXISM
________ ________ ________
LIKING 0.760
RESPAPPR 0.462 1.020
SEXISM 0.226 0.175 0.625
Correlations
LIKING RESPAPPR SEXISM
________ ________ ________
LIKING 1.000
RESPAPPR 0.525 1.000
SEXISM 0.327 0.220 1.000
UNIVARIATE SAMPLE STATISTICS
UNIVARIATE HIGHER-ORDER MOMENT DESCRIPTIVE STATISTICS FOR ZERO
Variable/ Mean/ Skewness/ Minimum/ % with Percentiles
Sample Size Variance Kurtosis Maximum Min/Max 20%/60% 40%/80% Median
LIKING 5.310 -1.257 1.000 2.44% 4.500 5.160 5.330
41.000 1.653 2.007 7.000 7.32% 5.830 6.500
RESPAPPR 3.884 -0.056 1.500 4.88% 2.500 3.250 4.000
41.000 2.070 -1.273 6.250 2.44% 4.500 5.250
SEXISM 5.071 0.472 4.000 4.88% 4.250 4.750 5.000
41.000 0.574 -0.843 6.620 2.44% 5.120 5.750
UNIVARIATE HIGHER-ORDER MOMENT DESCRIPTIVE STATISTICS FOR ONE
Variable/ Mean/ Skewness/ Minimum/ % with Percentiles
Sample Size Variance Kurtosis Maximum Min/Max 20%/60% 40%/80% Median
LIKING 5.789 -0.438 3.660 1.14% 5.000 5.660 5.830
88.000 0.760 -0.690 7.000 10.23% 6.160 6.500
RESPAPPR 5.324 -0.811 1.750 1.14% 4.500 5.250 5.500
88.000 1.020 0.922 7.000 3.41% 5.750 6.250
SEXISM 5.138 -0.034 2.870 1.14% 4.500 4.870 5.120
88.000 0.625 -0.007 7.000 2.27% 5.370 5.750
THE MODEL ESTIMATION TERMINATED NORMALLY
MODEL FIT INFORMATION
Number of Free Parameters 14
Loglikelihood
H0 Value -354.955
H1 Value -354.955
Information Criteria
Akaike (AIC) 737.910
Bayesian (BIC) 777.947
Sample-Size Adjusted BIC 733.670
(n* = (n + 2) / 24)
Chi-Square Test of Model Fit
Value 0.000
Degrees of Freedom 0
P-Value 0.0000
Chi-Square Contribution From Each Group
ZERO 0.000
ONE 0.000
RMSEA (Root Mean Square Error Of Approximation)
Estimate 0.000
90 Percent C.I. 0.000 0.000
Probability RMSEA <= .05 0.000
CFI/TLI
CFI 1.000
TLI 1.000
Chi-Square Test of Model Fit for the Baseline Model
Value 50.286
Degrees of Freedom 6
P-Value 0.0000
SRMR (Standardized Root Mean Square Residual)
Value 0.000
MODEL RESULTS
Two-Tailed
Estimate S.E. Est./S.E. P-Value
Group ZERO
LIKING ON
RESPAPPR 0.303 0.131 2.309 0.021
SEXISM -0.312 0.249 -1.252 0.210
RESPAPPR ON
SEXISM -0.529 0.285 -1.858 0.063
Intercepts
LIKING 5.716 1.500 3.811 0.000
RESPAPPR 6.567 1.460 4.497 0.000
Residual Variances
LIKING 1.349 0.298 4.527 0.000
RESPAPPR 1.910 0.422 4.528 0.000
Group ONE
LIKING ON
RESPAPPR 0.411 0.078 5.293 0.000
SEXISM 0.246 0.099 2.476 0.013
RESPAPPR ON
SEXISM 0.281 0.133 2.114 0.035
Intercepts
LIKING 2.340 0.586 3.991 0.000
RESPAPPR 3.880 0.691 5.616 0.000
Residual Variances
LIKING 0.515 0.078 6.633 0.000
RESPAPPR 0.971 0.146 6.633 0.000
New/Additional Parameters
B1 0.303 0.131 2.309 0.021
B2 -3.376 1.611 -2.096 0.036
B4 0.108 0.153 0.706 0.480
B6 0.558 0.268 2.079 0.038
G0 6.567 1.460 4.497 0.000
G1 -2.687 1.616 -1.663 0.096
G2 -0.529 0.285 -1.858 0.063
G3 0.810 0.314 2.577 0.010
QUALITY OF NUMERICAL RESULTS
Condition Number for the Information Matrix 0.102E-03
(ratio of smallest to largest eigenvalue)
PLOT INFORMATION
The following plots are available:
Histograms (sample values, estimated values, residuals)
Scatterplots (sample values, estimated values, residuals)
Loop plots
DIAGRAM INFORMATION
Use View Diagram under the Diagram menu in the Mplus Editor to view the diagram.
If running Mplus from the Mplus Diagrammer, the diagram opens automatically.
Diagram output
c:\users\gryphon\desktop\chapter3\ex3.30.dgm
Beginning Time: 15:37:01
Ending Time: 15:37:01
Elapsed Time: 00:00:00
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