| GSED-package | Group Sequential Enrichment Design |
| boundaries_sim | Lower and upper boundaries for GSED |
| GSED | Group Sequential Enrichment Design |
| magnusson_turnbull | Application of GSED on data |
| max_FI | Maximum Fisher information |
| sim_magnusson_turnbull | Simulations of trials with GSED |
| stage_1_evaluation | Stage 1-evaluation step of GSED |
| stage_1_selection | Stage 1-selection step of GSED |
| test_BC | For internal use |