[R] - McNemar with unequal sample sizes
christian.montel at eligo.de
Sat Dec 17 14:08:42 CET 2005
i need to test the equality of proportions in a paired case, like here:
+ 10 14
- 5 53
So usually i use the mcnemar.test(stats).
Due to mortality, I now got the problem that my sample sizes in both
factors are not equal any more -- there are less cases in the "after"
condition. I already learned that Ekbohm (1982) and Marascuilo adressed
the problem conceptually, but I'm not that good at writing my own
Can anyone give me a hint what function/test/package in R to use?
Thank you very much for your help,
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