| check_collinearity | Check Collinearity Using VIF for Fitted Models |
| check_convergence | Check Convergence for a Regression Model |
| data_birthwt | Birth Weight Data |
| data_epilepsy | Epilepsy Treatment and Seizure Counts |
| data_gt_quin | Student Absenteeism in Rural Schools |
| data_infertility | Infertility Matched Case-Control Study |
| data_lungcancer | Lung Cancer Trial Data |
| data_PimaIndiansDiabetes | PimaIndians2 Diabetes Dataset |
| descriptive_table | Descriptive Summary Table for Study Characteristics (User-Friendly) |
| dissect | Dissect a Dataset Before Regression |
| identify_confounder | Identify Confounders Using the Change-in-Estimate Method |
| interaction_models | Compare Models With and Without Interaction Term |
| merge_tables | Merge Multiple gtsummary Tables (Descriptive, Univariate, Multivariable) |
| modify_table | Modify Regression Table Labels and Layout |
| multi_reg | Multivariable Regression (Adjusted Odds, Risk, or Rate Ratios) |
| plot_reg | Visualize a Regression Model as a Forest Plot |
| plot_reg_combine | Visualize Univariate and Multivariate Regression Side-by-Side |
| save_docx | Save Multiple Tables and Plots to a Word Document |
| save_plot | Save a Single Plot |
| save_table | Save a Single Regression Table |
| select_models | Stepwise Model Selection with Evaluation Metrics |
| stratified_multi_reg | Stratified Multivariable Regression (Adjusted OR, RR, IRR, or Beta) |
| stratified_uni_reg | Performs univariate regression for each exposure on a binary, count, or continuous outcome, stratified by a specified variable. Produces a stacked 'gtsummary' table with one column per stratum, along with underlying models and diagnostics. |
| uni_reg | Univariate regression (Odds, Risk, or Rate Ratios) |