2
votes
1answer
72 views

Does iOS report usage in megabytes or mebibytes?

When looking at usage stats in iOS (data sent/received), are the megabytes/gigabytes in base-10 or base-2? The docs are not entirely conclusive (since it doesn't address usage specifically) but ...
2
votes
3answers
11k views

How to determine iOS app usage frequency for iPhone or iPad

I have over 200 apps on my iPhone 4 (32GB). No one needs that many apps, right? I want to organize my installed apps based on how frequently I use them, and/or how recently I last used them. I ...
2
votes
1answer
368 views

Is there an iOS program that performs multivariate linear regression?

I'm looking for an iOS program that can calculate some statistics for me. I want a program into which I can enter a bunch of observations, then the program uses multivariate linear regression ...