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Re: ChiSquaredTools v1.0.0 – Comprehensive Chi-Squared Testing, Post-Hoc Analysis & Association Measures
Posted: Sun Nov 23, 2025 3:48 pm
by GmA
Thank you very much for that, very useful
Re: ChiSquaredTools v1.0.0 – Comprehensive Chi-Squared Testing, Post-Hoc Analysis & Association Measures
Posted: Sun Nov 23, 2025 4:00 pm
by GmA
vinschger wrote: ↑Sun Nov 23, 2025 3:21 pm
yes - greyed out. As far as I know this is handled like this in other modules.
I will try to accomplish that. Thanks for the suggestion.
Let's see what I came up with. Fingers crossed
Gm
Re: ChiSquaredTools v1.0.0 – Comprehensive Chi-Squared Testing, Post-Hoc Analysis & Association Measures
Posted: Sun Nov 23, 2025 8:49 pm
by vinschger
I am no statistician, but in case of 2x2 fields, shouldn't a Fisher's exact test be used instead of chi square test?
Re: ChiSquaredTools v1.0.0 – Comprehensive Chi-Squared Testing, Post-Hoc Analysis & Association Measures
Posted: Mon Nov 24, 2025 7:04 am
by GmA
Hello,
yes you are right, but there is a huge and interesting debate about Fisher's test, its overly conservative nature, and specific assumptions regarding the type of marginals. While I am still working on the module, I will ponder what it is worth to include vis-a-vis current (and past) debates....there are still a couple of tests I would like to implement.
By the way, I have just added a facility for rows/columns clustering....
Will keep you all posted, in case what I am developing proves interesting.
Cheers
Gm