Christopher Carpenter suggests another approach to teaching the kappa statistic: giving real data to the students and having them do the requisite calculations. Our approach takes them through the ...

When you specify the AGREE option in the TABLES statement, PROC FREQ computes tests and measures of agreement for square tables (that is, for tables where the number of rows equals the number of ...

I would like to thank CMAJ and the Evidence-Based Medicine Teaching Tips Working Group for the teaching tips series, which is wonderfully useful to those of us who are teaching these basic concepts to ...