Significance Tester for iOS

The SigTester app is an iPhone app that enables you to quickly and easily check for statistical significance using either a percentage test or a mean test. The tests are two sample tests, and the outputs are the Z Value and the statistical significance at a user-defined confidence level.There are also a Sample Size calculator, Confidence Interval calculator and Standard Deviation calculator, and you can save the results of the tests and calculations to a log for recalling later.Features:- Percentage signficiance test- Mean significance test- Sample Size calculator- Confidence Interval calculator- Standard Deviation calculator- Two sample tests- Returns the Z Value- Significance at a user-defined confidence level- Saves results to a logRequires iOS 7.0 or later.