IRT software: RUMM2030, Winsteps,
CCT software: Iteman, Lertap 5, MS Excel,
Usage for: Psychometric analyses included test and item analysis, performance assessment, etc.
Usual analyses for: item calibration and item logit calculations, etc.
Statistical Software: Statgraphics, IBM SPSS, JMP Pro, S-Plus, Stata, SAS, Statistica and numerous
Usage for: social statistics/data analysis via survey questionnaire, personal and focus group interviews, and student performance analysis by scoring rubrics.
Usual analyses for: elementary and advanced statistics tools or analyses,
SEM statistical software: AMOS, Mplus, etc.
Usage and/or usual analyses for: EFA, CFA, path analysis, latent class analysis, SEM, etc.