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Feb
14
comment Compare the difference of two probabilities or a ratio of probabilities?
Thanks, I followed your advice on Levene and the odds ratio. The problem may not appear when prob=1 for the reasons you mentioned but there are cases when it is zero.For this I just replaced 0 and 1 with 0.001 and 0.999 and hope for the best. We can not be sure about the distribution of lengths, they appear normal but my suspicion is that other quantities (e.g. weight) consist of subpopulations (e.g. let's say those cuc inseminated [!] by a bee in the morning and those done late in the afternoon etc. etc.). So, correct me if wrong, but may need to do gaus mixture and then apply same procedure.
Feb
14
awarded  Student
Feb
14
asked Compare the difference of two probabilities or a ratio of probabilities?