Note on “Obtaining the Maximum Likelihood Estimates in Incomplete
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چکیده
This note extends the construction of the design matrix used for estimating cell probabilities with ignorable missing data described by Lipsitz et al. (1998). A reformulation for the general case of an n-way table is described, and implemented in a SAS macro program. The macro constructs this design matrix and offset variable, estimates the cell probabilities, and returns a table with the estimates, their standard errors, and fitted cell frequencies.
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