statmagic at App Store analyse

App power index: 100 (based on ranks around App Stores today)
Reference Education
Developer: David Johnson
Price: 0 free
Current version: 1.3.1, last update: 6 years ago
First release : 03 Feb 2018
App size: 25.85 Mb
4.8 ( 7328 ratings )
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Estimation application downloads and cost

> 2.2k
Monthly downloads
~ $ 900
Estimation App Cost


Statmagic makes intro stats simpler, clearer, and easier to learn.

This is the best, easiest-to-use app for learning stats, featuring:
> Complete and accurate results for 10 different statistical topics and tests.
> Press-and-hold definitions for all inputs.
> Automatic graphics and plots, so you can visualize what’s going on.
> Input validation and warning messages to help prevent simple mistakes.
> Integration with a statmagics online learning series, which teaches the core ideas of a semester-long stat course into less than 2 lectures worth of time.
> Extensive help material, with straightforward explanations of the core ideas and formulas of statistics, honed by years of tutoring experience.
> Flexible answer rounding.
> Memorable example problems.

With 10 calculators, statmagic covers the most common topics in intro stat classes, each with individual help pages and specific example problems. These are:
> Descriptive stats (mean, quartiles, standard deviation, etc.).
> Probabilities (with Z and T scores) on the normal distribution.
> One- and two-sample tests of mean (Z, T, and Welch tests).
> One- and two-sample tests of proportion (allows both decimal "0.48" and fractional "54/112" type entries for p).
> Confidence intervals (for a mean or a proportion, featuring a full, auto-filling CI formula, so you can see how the CI is constructed).
> Minimum N (for a mean or a proportion).
> Least-squares linear regression (with an automatic scatterplot that colors outliers).

Learn, practice, and finish your stats homework faster with statmagic. Or, upgrade to statmagic PRO for even more awesome features!
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Available in countries
Country Price
Canada free
China free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
UK free
India free
Japan free
Poland free
Russia free
Turkey free
USA free
Korea, Republic Of free
Ukraine free
Available for devices
iPhone5, iPadFourthGen, iPadFourthGen4G, 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,