Assessment Tools for Regression Models with Discrete and Semicontinuous Outcomes
Ordered curve for assessing mean structures
QQ-plots of DPIT residuals
Residuals for regression models with two-part outcomes
Residuals for regression models with discrete outcomes
Quasi Emprical residuals functions
Residuals for regression models with semicontinuous outcomes
Residuals for regression models with zero-inflated outcomes
Provides assessment tools for regression models with discrete and semicontinuous outcomes proposed in Yang (2023) <doi:10.48550/arXiv.2308.15596>. It calculates the double probability integral transform (DPIT) residuals, constructs QQ plots of residuals and the ordered curve for assessing mean structures.