R package for statistical mediation analysis, developed in collaboration with Matthias Mittner.
R package to tabulate counts and percentages of missing values.
R package to compute Raykov’s factor reliability coefficient.
R package to examine across-groups equivalence of confirmatory factor analysis (CFA) measurement model parameters.
R package to perform convergent and discriminant validity assessment in CFA.
R package to assess the relative importance of predictors of a regression model.
Stata package to implement Partial least squares structural equation modelling (PLS-SEM), developed in collaboration with Sergio Venturini.
Stata package for statistical mediation analysis.
Stata module to examine across-groups equivalence of confirmatory factor analysis (CFA) measurement model parameters.
Stata module to perform convergent and discriminant validity assessment in CFA.
Stata module to compute Raykov’s factor reliability coefficient.
Stata module to compute Factor score determinacy coefficient.
Stata module to compute mediation effect in SEM.
Stata module to generate summated scales.
Stata module to examine regression assumptions.
Stata module to compute coefficients for quantifying relative importance of predictors.
Stata module to compute squared multiple correlation.
Stata module to test significance of a predictor in logistic models.
Stata module to perform percentile-based categorisation.
Stata module to compute coefficient of variation after regress.