#1 Re: Topics related with App Builder » Creating a simple app that calculates Z-score? » 2016-09-15 21:29:52

So i have done this in Excel, where all scores of a test for a person of a certain age have a mean and standard deviation. A z-score would be someone's score minus their age group's mean divided by the standard deviation of that age group.  I'm trying to think about how to better describe it...

something like http://www.excelfunctions.net/Excel-Z-T … ction.html

#2 Re: Topics related with App Builder » Creating a simple app that calculates Z-score? » 2016-09-15 21:03:29

No i'm not sure how to do that; I wonder if it can be done with lookup table?

#3 Re: Topics related with App Builder » Creating a simple app that calculates Z-score? » 2016-09-15 21:02:10

yes a z-score would be someone's score minus the mean, divided by standard deviation.

#4 Topics related with App Builder » Creating a simple app that calculates Z-score? » 2016-09-15 20:58:28

A.priori
Replies: 7

Hi, is it possible to use app builder to create apps that allow a user to input a score and then get a z-score?  Can someone walk me through a simple example using app builder? thanks!

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