Mplus Users Guide v6.. - Muthén & Muthén

OUTPUT, SAVEDATA, And PLOT CommandsThe STANDARDIZED option is not available for models with randomslopes defined using the | symbol in conjunction with the ON, AT andXWITH options or for parameters in MODEL CONSTRAINT involvingvariables named on the CONSTRAINT statement of the VARIABLEcommand. For weighted least squares estimation when the model hascovariates, STDY and standard errors for standardized estimates are notavailable. For the MUML estimator, STDY and standard errors forstandardized estimates are not available.Following is the output obtained when requesting STDYX:STDYX StandardizationTwo-TailedEstimates S.E. Est./S.E. P-ValueFFBYY1 0.838 0.018 47.679 0.000Y2 0.790 0.020 38.807 0.000Y3 0.813 0.019 42.691 0.000Y4 0.810 0.019 42.142 0.000ONX 0.545 0.034 15.873 0.000InterceptsY1 0.104 0.040 2.605 0.009Y2 0.097 0.040 2.391 0.017Y3 0.051 0.040 1.269 0.205Y4 0.061 0.040 1.529 0.126Residual VariancesY1 0.298 0.029 10.106 0.000Y2 0.375 0.032 11.657 0.000Y3 0.339 0.031 10.964 0.000Y4 0.345 0.031 11.078 0.000F 0.703 0.037 18.822 0.000where the first column of the output labeled Estimates contains theparameter estimate that has been standardized using the variances of thecontinuous latent variables as well as the variances of the backgroundand outcome variables for standardization, the second column of theoutput labeled S.E. contains the standard error of the standardizedparameter estimate, the third column of the output labeled Est./S.E.contains the value of the parameter estimate divided by the standarderror (column 1 divided by column 2), and the fourth column of theoutput labeled Two-Tailed P-Value gives the p-value for the z-score in643