1x(2-2-2) moderated mediation model _... PreviousNext
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 CHIA-CHEN TU posted on Friday, May 01, 2020 - 6:20 pm
Hi

I have a 1x(2-2-2) model. The moderator(w) at level 1, which moderates the relationship between x and m.

I want to examine the moderated mediation effect.

Could someone help me to check the code below. Am I right so far?
Another question is how do I add control variables @Level 1, 2 into the code.

Thanks a lot!

VARIABLE:
NAMES = CID ID x1-x4 m1-m4 y1-y6 w1-w21;
USEVARIABLES = x1-x4 m1-m4 y1-y6 w1-w21;
CLUSTER = CID;
ANALYSIS: type = twolevel RANDOM;
ALGORITHM=INTEGRATION;


MODEL:
%WITHIN%
ETAWX BY x1-x4;
ETAWY BY y1-y6;
ETAWM BY m1-m4;
ETAWW BY w1-w21;
ETAWY on ETAWM (Wb1)
ETAWX ETAWW;
ETAWM on ETAWW(Wg11)
ETAWX(Wa1);
[ETAWM](Wg10);

%BETWEEN%
ETABX BY x1-x4;
ETABY BY y1-y6;
ETABM BY m1-m4;
ETABW BY w1-w21;

ETABY on ETABM(Bb1)
ETABX(Bb2)
ETABW;
ETABM on ETABW;
ETABM on ETABX(Ba1);

MODEL CONSTRAINT:
NEW(ind_h ind_l);
ind_h=Bb1*Wg10+Bb2+Bb1*Wg11*(0.89);
ind_l=Bb1*Wg10+Bb2+Bb1*Wg11*(-0.89);

NEW(diff);
Diff= ind_h-ind_l;
NEW(INDB INDW);
INDB=Bb1*Ba1;
INDW=Wb1*Wa1;
 Bengt O. Muthen posted on Saturday, May 02, 2020 - 4:16 pm
Please send your full output to Support along with your license number.
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