publisher
category
price
Free (IAP)store
Reviews
2 (19)
United States
Description
Use this app to calculate the standard deviation of a set of values. It will also return the: -mean(average) -variance -population deviation -Median -Q1 & Q3 To add a value to the set press "+Row". When all data are in press "Calculate". Note: Population deviation (n-1) is unbiased, while normal standard deviation (n) is biased. To calulate the z-score enter a number into the z-score tab, then click find z-score. The z-score will be based off the main table.
Category Ranking
Review Breakdown
Screenshots
Reviews
GREAT APP
Not understanding all the negative reviews… great app in my opinion as a stats student
victoriasmith7Thu, Feb 9, 2023
United States
Worst app=bad grade😠🤷🏻♀️🤷🏻♀️🤷🏻♀️😭
Worst app. Made me get a 30% in math. Thx diptards.
_lexibunchFri, Oct 25, 2019
United States
Yuck
Why make such a terrible app?
Localth0tThu, Jan 24, 2019
United States
Terrible
This calculator only does sample standard deviation. (n-1 in the denominator) It should be labeled as such in both the title and the data output
Math_Wiz 32Tue, Dec 18, 2018
United States
Giey
Giey, gay, giieyyyy
c. ju)ejsnjdk nMon, Oct 15, 2018
United States
Student
All was correct except for Q3, please fix.
JgmaceTue, Sep 19, 2017
United States
Crashed after editing a data set
Didn't save. Don't waste your time
Captain KlarkSat, Sep 16, 2017
United States
Download & Revenue
About
Bundle Id
com.keelyhill.Std--Dev-Min Os. Version
6.1Release Date
Tue, Oct 15, 2013Update Date
Mon, Sep 5, 2016Content Rating
Has IMessage
NoSupport Watch
NoSupport Siri
NoFile Size
1.66MBHas Game Center
NoFamily Sharing
NoSupport Passbook
NoSupported Languages
EnglishWhat's New
version
2.1updated
7 years agoFixed some calculation issues with the five number summary. Small UI changes
Newsletter
Subscribe our newsletter and get useful information every week.
Publisher's Other Apps
Other Utilities Apps
Similar Apps
Stay Ahead of the Market with StoreSpy
Start NowNever miss opportunities
Watch your competitors closely
Start boosting your app right away