Performs the step down aspect of RSCABS
Arguments
- TestK
The severity score being tested
- x.i.j
Matrix containing the number of observed "successes" for replicate i on treatment j.
- n.i.j
Matrix containing the number of observations for replicate i on treatment j.
- m.i
Matrix of number units in each treatment/replicate combination.
- Effect
The the end point to be tested.
- test.type
Indicate the type of analysis to be performed. Use "RS" to select the Rao-Scott adjustment to the Cochran-Armitage test and "CA" to ignore the adjustment