Table 6.1 represents the generic s × r table in a set of q s × r tables.
|Response Variable Categories|
Under the assumption that the marginal totals nhi+ and nh+j are fixed, the overall null hypothesis of no partial association can be stated as follows:
For each of the levels of the stratification variable h = 1,2,...,q, the response variable is distributed at random with respect to the groups (row variable levels).
Suppose , where nhij is the number of subjects ...