[R] Quick question on Cochran-Mantel-Haenszel test

2007-03-06 Thread Serguei Kaniovski
Dear List, I am looking for what B.S.Everitt refers to as Cochrane Method for testing independence in combined 2x2 contingency tables. Is it the same method as the Cochran-Mantel-Haenszel Chi-Squared Test for Count Data in R? Thanks, Serguei [[alternative HTML version deleted]]

Re: [R] Quick question on Cochran-Mantel-Haenszel test

2007-03-06 Thread Nicolas Mazziotta
Hello, The R function mantelhaen.test implements the generalized method for IxJxK tables (not only 2x2xK). If I remember well, Mantel-Haenszel test is more accurate than the Cochran approximation. Regards, Le mardi 06 mars 2007 10:28, Serguei Kaniovski a écrit : Dear List, I am looking for