Standard Deviation Calculator

Utilities
Rating
2.4 (24)
Size
1.7 MB
Age rating
4+
Current version
2.1
Price
Free
Seller
Keely Hill
Last update
8 years ago
Version OS
6.1 or later
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User Reviews for Standard Deviation Calculator

2.38 out of 5
24 Ratings
7 years ago, Jgmace
Student
All was correct except for Q3, please fix.
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1 year ago, victoriasmith7
GREAT APP
Not understanding all the negative reviews… great app in my opinion as a stats student
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7 years ago, Captain Klark
Crashed after editing a data set
Didn't save. Don't waste your time
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10 years ago, Showtime 100
Value entries flawed on iPhone
The app does what it is suppose to. Works ok on iPad. However, the publisher needs to fix the value entry aspect on the iPhone as you cannot see anything past about eight entries. It will also ask you to "delete a row" but has no explanation on how to do this (can't delete what you can't scroll down to see). Row deletion seems to be a common problem no matter if it is on the iPad or the iPhone. A fix for this would be warranted.
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6 years ago, Math_Wiz 32
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
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5 years ago, Localth0t
Yuck
Why make such a terrible app?
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5 years ago, _lexibunch
Worst app=bad grade😠🤷🏻‍♀️🤷🏻‍♀️🤷🏻‍♀️😭
Worst app. Made me get a 30% in math. Thx diptards.
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8 years ago, Trinibee129
10/10
Okay, I never write reviews but this app I think has changed my life and the fact that it is free makes it 100 times better. I doesn't just do standard deviation but so much more! I would recommend this to anyone with a lot of math that they don't want to do by hand
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8 years ago, djt2012
Need to fix
How do you delete a row? Can not add past 19 numbers.
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9 years ago, Finestrn
Unable to scroll down
This doesn't allow for 10 numbers and unable to scroll down and make row corrections. Sorry I paid the extra for the locked features.
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8 years ago, Craig The Hermit
Keeps Crashing
Every time I go back to edit or delete a number/item the app closes forcing me to start over. Very inconvenient. If it that didn't happen I'd give the app 5 stars.
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11 years ago, Donnaface3
Best app ever!!
I don't know how I ever lived without it!
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10 years ago, AHusky22
No negative numbers
Doesn't work
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9 years ago, Nupsta
Incorrect Median
Incorrect data output. Very disappointed I will not get my 99 cents back
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10 years ago, Duckboiii🐤
Bad
Does not let me scroll down to add more. 1 star boiii
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6 years ago, c. ju)ejsnjdk n
Giey
Giey, gay, giieyyyy
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8 years ago, SODANK1738
This app changed my life for good
This app does wonders. I'm a new person. Before this app I was failing my math class but now I'm making a 99.99. 10/10 would recommend
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Description
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