ملخص لخطوات إجراء تحليل المسار باستخدام حزمة ”Lavaan“ على برنامج R

Estimates variance components, generalizability coefficients, universe scores, and standard errors when observed scores contain variation from one or more measurement facets (e.g., items and raters).

Comparison of the parameters of the items estimated according to Partial and Generalized Partial Credit Models: a simulation study By: Osama AbdulAziz Alwusaidi

Comparison of the parameters of the items estimated according to classical test theory and item response theory: a simulation study By: Osama AbdulAziz Alwusaidi