math - Statistical estimation algorithm -


I'm not sure whether this question is suitable for stack overflow, but I'll try it in any way. I have some data as follows:

alt text

I There is another set of data that I believe is an equal distribution, but I know only the total percentage (such as 30% instead of 17%). On a new total% basis for each individual level,% and the original distribution?

The question is not clear if you add a new total percentage by adding additional data If you want to, you should have a quantity related to your percentage so that you can make an average weighted average.

If you want to determine that the new set of data has a different distribution than the historical data, then there are many examinations, which is the estimated percentage of the values ​​falling under most typical numbers is made of. Comparing the distribution of two populations, there are a lot of literature on the subject.

There is a standard method for coupled samples if you can not make any assumptions regarding the distribution of data. Non-coupled data exists but they require some intensive study.


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