| check_heteroskedasticity | Check Heteroskedasticity |
| check_vif | Check Variance Inflation Factors |
| diagnose_model | Diagnose Statistical Models |
| diagnose_model.coxph | Diagnose Statistical Models |
| diagnose_model.glm | Diagnose Statistical Models |
| diagnose_model.lm | Diagnose Statistical Models |
| plot.model_diagnostics | Plot Model Diagnostics |
| print.model_diagnostics | Print Model Diagnostics |
| summary.model_diagnostics | Summarize Model Diagnostics |