Re: [R] 2x2 Contingency table with much sampling zeroes

On Tue, 20 Oct 2009, Etienne Toffin wrote: Hi, I'm analyzing experimental results where two different events ("T1" and "T2") can occur or not during an experiment. I made my experiments with one factor ("Substrate") with two levels ("Sand" and "Clay"). I would like to know wether or not "Subs

[R] 2x2 Contingency table with much sampling zeroes

Hi, I'm analyzing experimental results where two different events ("T1" and "T2") can occur or not during an experiment. I made my experiments with one factor ("Substrate") with two levels ("Sand" and "Clay"). I would like to know wether or not "Substrate" affects the occurrence probability