# SSRMST 0.1.1

### Minor improvements
* Added `shape0` and `shape1` in `ssrmst()`: Shape parameters for the Weibull distribution in both arms.
* Added `ac_number` in `ssrmst()`. In addition to the approach for accrual information in the previous version, another two approaches are now available.
* The powers based on separate and pooled variances are now calculated.



# SSRMST 0.1.0
* Initial release
