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Search options not deleted user 271892

Descriptive statistics summarize features of a sample, such as mean and standard deviations, median and quartiles, the maximum and minimum. With multiple variables, may include correlations and crosstabs. Can include visual displays - boxplots, histograms, scatterplots and so on.

4 votes
2 answers
6k views

How do you calculate variance for percentages?

I know this seems like a simple questions but I am trying to wrap my head around calculating variance for percentages (e.g. 15%, 16%). I know that 15% is equivalent to 0.15, but when I try to calcul …
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