| fetch.data | Download a target power library |
| inference | Approximate and exact tests for single data set |
| main.function | Provide sample size solutions for target size and power. |
| n1.get | Find smallest value of n1 that achieves target power |
| n1.get.solution | Find minimal n1 achieving target power for range of values of p0 |
| POWER | Exact Power of Test for Selected Sample Sizes. |
| power.image | Image plot of power |