The Fisher Exact Test calculator for many rows and columns was available but nowadays the page is not available, is that mean it was deleted?

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Miky Timothy

Yes. I think it's gone from that site, though you can try to search some more.

Jean Maccario

I don't know where the site is gone but it's clearly no more there.

This is not a surprise, the Fisher exact Test for tables larger than 2x2 may be computationally demanding.

Anyway a randomization approximation of it is available in R at low cost.

Bruce Weaver

Depending on the dimensions of your tables, you might find what you need on the Vassarstats website.

2x2 (v1): http://vassarstats.net/tab2x2.html
2x2 (v2): http://vassarstats.net/odds2x2.html
2x3: http://vassarstats.net/fisher2x3.html
2x4: http://vassarstats.net/fisher2x4.html
3x3: http://vassarstats.net/fisher3x3.html

HTH.