Software & Utilities

 Curriculum Vitae

Developed software and utilities may be freely obtained from separate pages by clicking on the hyperlinks in red.


Software & Utilities


plotSEMMv2.x R package to accompany


Pek, J., Chalmers, R. P., Kok, B. E. & Losardo, D.  (2015). Visualizing confidence bands for semiparametrically estimated nonlinear relations among latent variables. Journal of Educational and Behavioral Statistics. doi: 10.3102/1076998615589129



Online utility and plotSEMM R package to accompany


Pek, J., Sterba, S. K., Kok, B., & Bauer, D. J. (2009). Estimating and visualizing nonlinear relations among latent variables: A semi-parametric approachMultivariate Behavioral Research44, 407-436. doi: 10.1080/00273170903103290










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Software & Utilities

Updated March 14, 2017