Fig 2. Covariate factor model of MCQ-Af (27questions).
Numbers arrowed on latent variables represent variance, v = variance; r2 = squared multiple correlations.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.