Re: [R] correlation between categorical data

Heinz Tuechler wrote > At 07:40 21.06.2009, J Dougherty wrote: > > [...] >>There are other ways of regarding the FET. Since it is precisely >>what it says >>- an exact test - you can argue that you should avoid carrying over any >>conclusions drawn about the small population the test was applied

Re: [R] How to make a scatter plot

Birth order is a factor. You can't have a fractional birth order - e.g. ORDER = 1.5 makes no sense. You are either first, second, third, etc. "Order" in your data can only take two unique values, and thus anything plotted against birth order is only going to vary along a vertical line above perm