| HDiscdata | Case-control data of the effect of sports participation and smoking on herniated lumbar disc examined by Assmann et al. |
| interactionR | Full reporting of effect modification and interaction analysis |
| interactionR_boot | Confidence intervals for interaction measures using bootstrapping as described by Assmann et al (1996). |
| interactionR_delta | Computes confidence intervals for interaction measures using the delta method by Hosmer and Lemeshow |
| interactionR_mover | Computes confidence intervals for interaction measures using the variance recovery method by Zou (2018) |
| interactionR_table | Publication-ready tables for effect modification and interaction analysis |
| OCdata | Case-control study of the joint effect of alcohol and smoking on oral cancer by Rothman and Keller. |