Data-model fit indices and model comparisons for Internalized Stigma of Mental Illness (ISMI) and its five subscales (n = 162).

df  =  degree of freedom; CFI  =  comparative fit index; RMSEA  =  root mean square of approximation; SRMR  =  standardized root mean square residual.
M1: Configural model; M2: All factor loadings were invariant between test and retest; M3: All factor loadings and item intercepts were invariant between test and retest; M4: All factor loadings, item intercepts, and construct means were invariant between test and retest.
aInternalized Stigma of Mental Illness: using the sum scores of the five subscales as observed item scores.
*p<0.05.