iPhone Screenshots

iPad Screenshots

Beschreibung

Design experiments and measurements confidently with minimal knowledge of statistics.
Have you ever worried if the study you were planning would have enough data to conclude anything?
Know how much data you need while you're still in the planning phase. Let the app do the statistics for you.
• Easy to use interface helps you enter the pertinent information without being a statistics expert.
• Know how many observations you'll need to measure what you want.
• Know how good a measurement you'll get for any number of observations you set.
• Visualizations
• Play with sliders for key parameters and see how they affect the measurement
• Supports measurements of rates and proportions (binomial distributions) in addition to continuous distributions
• Chooses appropriate statistical test for you based on your experimental parameters. (Tests include t, z, chi square, and exact binomial).
• Set your preferred risk of both false positives and false negatives (type I error and type II error)
Can also be useful as an interactive study tool for learning about the statistics of measurement

Neue Funktionen von Version 2.0.1

This app has been updated by Apple to use the latest Apple signing certificate.
• Fixes for user reported issues

Anbieter

Informationen

Version

2.0.1

Größe

3,6 MB

Game Center

Nein

VPP Device Licensing

Ja

Bewertung

Altersfreigabe: 4+

Kompatibilität

iOS 9.0 oder neuer

Geräte

iPhone 4S, iPhone 5, iPhone 5c, iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XR, iPhone XS, iPhone XS Max, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPhone SE (2. Generation), iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini, iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPad 2 (Wi-Fi), iPad 2 (3G), iPad (3. Generation) (Wi-Fi), iPad (3. Generation) (4G), iPad (4. Generation) (Wi-Fi), iPad (4. Generation) (4G), iPad (5. Generation) Wi-Fi, iPad (5. Generation) Wi-Fi + Cellular, iPad (6. Generation) Wi-Fi, iPad (6. Generation) Wi-Fi + Cellular, iPad Pro, iPad Pro (Cellular), iPad Pro (9,7 Zoll), iPad Pro (9,7 Zoll) (Cellular), iPad Pro (12,9", 2. Generation), iPad Pro (12,9", 2. Generation) Wi-Fi + Cellular, iPad Pro (10,5"), iPad Pro (10,5") Wi-Fi + Cellular, iPad Pro (11"), iPad Pro (11") Wi-Fi + Cellular, iPad Pro (12,9", 3. Generation), iPad Pro (12,9", 3. Generation) Wi-Fi + Cellular, iPad Air, iPad Air (Cellular), iPad Air 2, iPad Air 2 (Cellular), iPad Air (3. Generation), iPad Air (3. Generation) Wi-Fi + Cellular, iPad mini (Wi-Fi), iPad mini (4G), iPad mini Retina, iPad mini Retina (Cellular), iPad mini 3, iPad mini 3 (Cellular), iPad mini 4, iPad mini 4 (Cellular), iPad mini (5. Generation), iPad mini (5. Generation) Wi-Fi + Cellular, iPad (7. Generation) Wi-Fi + Cellular, iPad Pro 11" (2. Generation), iPad Pro 11" (2. Generation) Wi-Fi + Cellular, iPad Pro 12,9" (4. Generation), iPad Pro 12,9" (4. Generation) Wi-Fi + Cellular, iPad Air (4. Generation) (Wi-Fi), iPad Air (4. Generation) (Wi-Fi + Cellular), iPad (8. Generation) Wi-Fi, iPad (8. Generation) Wi-Fi + Cellular, iPad Pro 11" (3. Generation), iPad Pro 11" (3. Generation) Wi-Fi + Cellular, iPad Pro 12,9" (5. Generation), iPad Pro 12,9" (5. Generation) Wi-Fi + Cellular, iPad (9. Generation), iPad (9. Generation) Wi-Fi + Cellular, iPad mini (6. Generation), iPad mini (6. Generation) Wi-Fi + Cellular, iPod (5. Generation), iPod touch (6. Generation), iPod touch (7. Generation), Apple Watch Series 4, Apple Watch Series 5, Apple Watch Series 6 (GPS), Apple Watch Series 6 (GPS + Cellular), Apple Watch Series SE (GPS), Apple Watch Series SE (GPS + Cellular), Apple Watch Series 7 (GPS), Apple Watch Series 7 (GPS + Cellular)

Sprachen

Chinesisch, Englisch

Kundenbewertungen

Alle Versionen

2 Bewertungen

Kundenrezensionen

App opened once and crashes since then, total rip off

 – 
TecJVS
 – 
2018-07-24
Version 2.0.0
I hope to get a refund. This app does not open and needs to be removed from the App Store

Power Analysis

 – 
W.d.P.
 – 
2011-06-12
Version 1.0
It does not even open and allow any calculation? The whole program is a bug. N. Reifart