Model Fit with Complex Survey Data PreviousNext
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Message/Author
 Stefanie Hinkle posted on Monday, March 21, 2011 - 11:13 am
Hello. I am running a measured variable path analysis model with complex survey data. I am using replicate weights (jk2). I would like to obtain model fit information. Right now the program is only giving me the weighted root mean square residual. Is there any way to request the model chi square, AIC or RMSEA?

Below is the code that I am running.

Thank you very much for the help!

TITLE:
MEASURED VARIABLE PATH ANALYSIS
DATA:
FILE IS " ";

VARIABLE:
NAMES ARE V1- V9 re1-re6 p1- p3
ed1-ed4 w3r0 w3r1-w3r90;

USEVARIABLES
V1- V9 re2-re6 p2- p3 ed2-ed4
w3r0 w3r1-w3r90;
;


WEIGHT = w3r0;
REPWEIGHTS = w3r1-w3r90;
!SUBPOPULATION = V8 EQ 1;

MISSING ARE .;


CATEGORICAL ARE V7 ;


DATA:

LISTWISE = ON;

ANALYSIS:

TYPE= GENERAL COMPLEX ;

REPSE=JACKKNIFE2;

PARAMETERIZATION = THETA;

MODEL:

V3 ON V9 V4 V5 RE2-RE6 p2-p3 ed2-ed4 ;

V2 ON V3 V9 V4 V5 RE2-RE6 p2-p3 ed2-ed4 ;

V6 ON V2 V3 V9 V4 V5 RE2-RE6 p2-p3 ed2-ed4 ;

V7 ON V3 V6;

V1 ON V2 V3 V7 V6;

OUTPUT:

SAMPSTAT STANDARDIZED;
 Linda K. Muthen posted on Monday, March 21, 2011 - 1:02 pm
Fit statistics have not yet been developed for replicate weights.
 Stefanie Hinkle posted on Monday, March 21, 2011 - 1:04 pm
Ok. Thanks. That is very helpful to know!
 Stefanie Hinkle posted on Monday, March 21, 2011 - 1:40 pm
Hi Dr. Muthen,

If I use the stratification and cluster statements instead of the replication method is it possible to get the AIC?

Thanks,

Stefanie
 Linda K. Muthen posted on Monday, March 21, 2011 - 1:53 pm
Yes, then you will get all available fit statistics.
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