2.0.1
2023-04-24
Updated for iOS 11.
2.0
2017-06-04
This app has been updated by Apple to display the Apple Watch app icon.
Updated to iOS 10.
1.40
2016-02-02
Updated to iOS 9
1.32
2010-09-02
- Support for two-tailed probabilities
1.2
2010-02-25
- Graph zoom using finger gestures
- Find Z value associated to a given Alpha tail probability
1.1
2010-02-10
- Added right tail and left tail support.
- Selected values are now memorized between sessions.