aStat

Statistical calculator for EBM people & researchersFeatures:*2x2 contingency table (Fisher exact, Chi-square test, odds ratio, risk ratio, sensitivity, etc.)*Person-time data inference*Number needed to treat*Confidence intervals estimation for proportions*Settings for non-zero decimals and various confidence levels
Price USD 0
License Free
Version 0.6
Operating System Android
System Requirements Requires Android 1.6 and up