| ARE_cbe | ARE method for composite binary endpoints |
| ARE_tte | ARE method for composite time to event endpoints |
| effectsize_cbe | Effect for composite binary endpoints |
| effectsize_tte | Effect for composite time-to-event endpoints |
| lower_corr | Lower bound for Pearson's Correlation |
| prob_cbe | Probability of composite binary endpoints |
| samplesize_cbe | Sample size for composite binary endpoints |
| samplesize_tte | Sample size for composite time to event endpoints |
| upper_corr | Upper bound for Pearson's Correlation |