Print

Print


Dear Allstat users:
I am analysing some data on the sensitivity (for a particular type of 
antibody) of 3 different assays on the same set of blood samples. I 
therefore need to test the differences in 3 proportions from the 
same data.  Obviously McNemars test deals with two paired 
proportions but is there any text book which gives the relevant test 
statistic for three dependent proportions?  The same problem 
arises when I want to compare medians from the three groups. Can 
anybody point me in the right direction ?



%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%