2 replaced http://stats.stackexchange.com/ with https://stats.stackexchange.com/

Does anyone know where I can find the derivation of the third moment of the joint count statistic? I found this similar question answered in the past:

but since I am interested in the skewness of the statistic I need the third moment, when the null distribution is non-free sampling (restrict to the number of locations).

Does anyone know where I can find the derivation of the third moment of the joint count statistic? I found this similar question answered in the past:

but since I am interested in the skewness of the statistic I need the third moment, when the null distribution is non-free sampling (restrict to the number of locations).

Does anyone know where I can find the derivation of the third moment of the joint count statistic? I found this similar question answered in the past:

but since I am interested in the skewness of the statistic I need the third moment, when the null distribution is non-free sampling (restrict to the number of locations).