Standard Deviation Calculator
Free App
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About Standard Deviation Calculator
Quickly calculate the standard deviation of a list of numbers.
In statistics, the standard deviation (SD) (represented by the Greek letter sigma, σ) is a measure that is used to quantify the amount of variation or dispersion of a set of data values. A low standard deviation indicates that the data points tend to be very close to the mean (also called the expected value) of the set, while a high standard deviation indicates that the data points are spread out over a wider range of values.
In statistics, the standard deviation (SD) (represented by the Greek letter sigma, σ) is a measure that is used to quantify the amount of variation or dispersion of a set of data values. A low standard deviation indicates that the data points tend to be very close to the mean (also called the expected value) of the set, while a high standard deviation indicates that the data points are spread out over a wider range of values.
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Free
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Android
4.0.3+
4.0.3+
Android app
App History & Updates
Version update Standard Deviation Calculator was updated to version 0.05
More downloads Standard Deviation Calculator reached 10 000 - 50 000 downloads
More downloads Standard Deviation Calculator reached 1 000 - 5 000 downloads
More downloads Standard Deviation Calculator reached 100 - 500 downloads
What are users saying about Standard Deviation Calculator
S
by S####:
by S####:
I love the way this app looks and works!
K
by K####:
by K####:
Amazing
Q
by Q####:
by Q####:
This is great but I think it only calculates sample standard deviation not population. I'm trying to calculate both for my homework so if there is a setting for calculating population please do tell me
H
by H####:
by H####:
I love the way this app looks, but it, unfortunately, is calculation sample standard deviation as opposed to population standard deviation.
Q
by Q####:
by Q####:
I think the maker planned 9/11
Q
by Q####:
by Q####:
Simple and fast
N
by N####:
by N####:
This app only has one function - to calculate the standard deviation for a list of numbers - but that's all I need.
by S####:
It needs to calculate standard error when you find the standard deviation.