CI and Odds-ratios calculation for 2x2 tables.


New Member

I am currently trying to see if there is an association between a specific haplotype and and disease i two population. So far i have managed to do a Fisher´s exact test however i would also like to calculate the odds-ratio and see the CI if its possible.

Using the command: tab rowvar collvar [freq=amount], exact

I can see that the geneotype frequency is significant different in the two poplations, so it woul be nice tio calculate the Odds-ratios and get the CI.

I have tried with: tab rowvar collvar [freq=amount], exact or,

I am new to stata so im not sure where to find help. Hope you can help me.

Kind regards