Two-Part Model with Marginal Effects R package twopartm version 0.1.0 Fit two-part regression models for zero-inflated data. The models and their components are represented using S4 classes and methods. Average Marginal effects and predictive margins with standard errors and confidence intervals can be calculated from two-part model objects. Belotti, F., Deb, P., Manning, W. G., & Norton, E. C. (2015) <doi:10.1177/1536867X1501500102>. Software Depends: R (>= 2.10) Imports: methods, graphics, stats, data.table, MASS Yajie Duan <yajieritaduan@gmail.com> Comprehensive R Archive Network (CRAN) Yajie Duan [aut, cre], Birol Emir [aut], Griffith Bell [aut], Javier Cabrera [aut], Pfizer Inc. [cph, fnd] GPL (>= 2) 2022-10-14 application/tgz https://CRAN.R-project.org/package=twopartm doi:10.32614/CRAN.package.twopartm