ScreeningTest at App Store analyse

App power index: 165 (based on ranks around App Stores today)
Education Medical Business
Developer: Yasunari Miyagi, MD
Price: 0 free
Current version: 2.5, last update: 4 years ago
First release : 02 Feb 2009
App size: 2.83 Mb
4.4 ( 5504 ratings )
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Estimation application downloads and cost

> 3.63k
Monthly downloads
~ $ 1.49k
Estimation App Cost


A tool of statistics. Designed for scientist, doctors, teachers, students,etc.
Calculated results are as follows;
Chi-square test with Fishers exact test,
sensitivity,
specificity,
effectiveness,
false positive,
false negative,
positive predictive value,
negative predictive value,
prevalence rate,
odds ratio,
relative risk,
likelihood ratio for a positive finding (LR+),
likelihood ratio for a negative finding (LR-),
odds ratio of diagnosis,
odds ratio of misdiagnosis,
Youdens J,
Yules Q.
The formulas and the meanings for each statistical values are also provided. At the start up view, the formulas are displayed before the values are typed. The meanings of the statistical values are explained in the info window.
This is an easy statistical tool to use.
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Available in countries
Country Price
Canada 8.49 CAD
China 40 CNY
France 6.99 EUR
Germany 6.99 EUR
Italy 6.99 EUR
Netherlands 6.99 EUR
Portugal 6.99 EUR
Spain 6.99 EUR
Poland 6.99 EUR
UK 5.99 GBP
India 499 INR
Japan 730 JPY
Korea, Republic Of 999.99 KRW
Poland 27.99 PLN
Russia 459 RUB
Turkey 39.99 TRY
USA 5.99 USD
Korea, Republic Of 6.59 USD
Ukraine 5.99 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,