Suggstion:
You need to send us more information, i.e. the code that genrated daty, or a 
listing of the daty structure, and a copy of the listing
produced by epi.2by2
John

 
John David Sorkin M.D., Ph.D.
Chief, Biostatistics and Informatics
University of Maryland School of Medicine Division of Gerontology
Baltimore VA Medical Center
10 North Greene Street
GRECC (BT/18/GR)
Baltimore, MD 21201-1524
(Phone) 410-605-7119
(Fax) 410-605-7913 (Please call phone number above prior to faxing)>>> Diana 
Marcela Martinez Ruiz <dianamm...@hotmail.com> 8/31/2012 10:20 AM >>>

Hi all,

I want to know how to perform the test Breslow-Day test for homogeneity of 
odds ratios (OR) stratified for svytable. This test is obtained with the 
following code:

epi.2by2 (dat = daty, method = "case.control" conf.level = 0.95,
    units = 100, homogeneity = "breslow.day", verbose = TRUE)

where "daty" is the object type table  svytable consider it, but when I run the 
code
does not throw the homogeneity test.

Thanks.      
[[alternative HTML version deleted]]

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