Fig. 1
From: Knowledge, attitude, and practice toward vitiligo among vitiligo patients: a mediation analysis
Mediation analysis. Ksum: knowledge scores; Asum: attitude scores; Psum: practice scores. The number in the Ksum, Asum, and Psum boxes are the coefficients of the KAP dimensions. The numbers in the factor boxes are the factor’s coefficient (top) and standard error (bottom). The numbers on the arrows are the β coefficients. The numbers beside the round boxes are the residual variance for each KAP dimension.
