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Andersen, Erling B. – 1972
A computer program for solving the conditional likelihood equations arising in the Rasch model for questionnaires is described. The estimation method and the computational problems involved are described in a previous research report by Andersen, but a summary of those results are given in two sections of this paper. A working example is also…
Descriptors: Computer Programs, Data Processing, Evaluation, Goodness of Fit