MIXED

zscoremath by time with studcomp zenroll zperteach5yr zinstlead zinpractice

zeffect_mean zeffect_sd classcomp zteffect1 zteffect2

female minor lowses otherlang

/fixed = studcomp zenroll zperteach5yr zinpractice zeffect_mean zeffect_sd

classcomp zteffect1 zteffect2 zinstlead*zteffect2 studcomp*zteffect2

female minor lowses otherlang

time time*zteffect2_mean time*studcomp

/Random = intercept time | Subject(schcode) COVTYPE(UN)

/Random = intercept | Subject(teach4id) COVTYPE(ID)

/Random = intercept | Subject(teach3id) COVTYPE(ID)

/Repeated = time | Subject(person*teach3id*teach4id*schcode)

COVTYPE(AR1)

/missing = include

/METHOD =ML /PRINT = G SOLUTION TESTCOV.

TITLE: Growth Model for Chapter;

DATA: FILE IS C:\program files\mplus\shoho2.dat;

Format is 6f8.0,2f8.2,3f8.0,6f8.0;

VARIABLE: Names are schcode female lowses Ell minor math schcont instprac lincon quadcon cubcon enroll_y tch_exp teacheff instteff zmath prinlead;