DifferenceSignificance at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Business Education
Developer: Bill Nolen
Price: 0 free
Current version: 1.1, last update: 7 years ago
First release : 17 Aug 2015
App size: 9.2 Mb
4.6 ( 176 ratings )
follow app

Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


Determine whether your findings are significant. This app provides quick answers for both averages (means) and percentages.

Enter means, standard deviations, and group sizes or enter percentages and group sizes to determine whether the difference is statistically significant.

Using standard z-test procedures for independent groups, findings are reported at two levels of statistical significance: alpha = .05 and alpha = .01.
Read more
No search terms founded
Available in countries
Country Price
Canada 1.39 CAD
China 6 CNY
France 1.09 EUR
Germany 1.09 EUR
Italy 1.09 EUR
Netherlands 1.09 EUR
Portugal 1.09 EUR
Spain 1.09 EUR
Poland 1.09 EUR
UK 0.99 GBP
India 79 INR
Japan 120 JPY
Poland 4.99 PLN
Russia 75 RUB
Turkey 4.49 TRY
USA 0.99 USD
Korea, Republic Of 1.09 USD
Ukraine 0.99 USD
Available for devices
iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,