Manual Event (Session ID,DateTime,Event) = 37s3o2l5hbvja97npdtu5etj1r 20231211015656 /tc/communities/how-to-measure-the-distribution-of-numerical-categorical-variables/

How to measure the distribution of numerical categorical variables?

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chan tm

2020年6月26日

How to measure the distribution of numerical categorical variables?

How to measure the distribution of numerical categorical variables?

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Nick.1

2020年6月26日

welcome

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chan tm

2020年6月26日

thanks!

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Nick.1

2020年6月26日

I don’t understand what you mean by “measure the distribution.” Do you want to measure how diverse/concentrated the answers are? If so, you can calculate the index of qualitative variation, which calculates how close to the maximum level of variation of a distribution is. The formula for the IQV is: 𝐼𝑄𝑉=𝐾𝐾−1∗(1−∑𝑝𝑘2𝑛𝑘−1) Where K is the number of categories, k is the specific categories, and p is the proportion in the category of k.

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