confirmatory factor analysis - calculate the explained variance

ablond — Mon, 07 Aug 2023 14:21:48 GMT

Hi,

I performed a confirmatory factor analysis with proc calis (see code below).

I also want to report the '% of the explained variance' for this model (as this was also reported in the same way by other papers).

How can I calculate this explained variance?

Many thanks!

ods graphics on;

proc calis data = final plots=pathdiagram outstat = test ;

factor

freq_social_role ==> D1a_s,

freq_social_role ==> D2a_s,

freq_social_role ==> D3a_s,

freq_social_role ==> D5a_s,

freq_social_role ==> D6a_s,

freq_social_role ==> D9a_s,

freq_social_role ==> D11a_s,

freq_social_role ==> D12a_s,

freq_social_role ==> D14a_s,

freq_personal_role ==> D4a_s,

freq_personal_role ==> D7a_s,

freq_personal_role ==> D8a_s,

freq_personal_role ==> D10a_s,

freq_personal_role ==> D13a_s,

freq_personal_role ==> D15a_s,

freq_personal_role ==> D16a_s;

pvar

freq_social_role = 1.,

freq_personal_role = 1.;

fitindex noindextype on(only)=[chisq df probchi rmsea srmr bentlercfi];

run;

ods graphics off;

Re: confirmatory factor analysis - calculate the explained variance

sbxkoenk — Mon, 07 Aug 2023 15:47:51 GMT

Hello,

Please don't open the same topic twice in different boards. It will cause confusion and dilutes answer quality.

As "Statistical Procedures" is the right board, I refer everyone to the duplicate of this :

Koen