Posted by
rsijben on
Jan 26, 2018; 9:09am
URL: http://spssx-discussion.165.s1.nabble.com/MxN-variation-of-McNemar-Bowker-test-tp5735446p5735452.html
Thank you for your suggestions,
Considering how each case is assigned to 1 category per model I created the
following long format:
1 Column for case/subject number, each case listed twice as we're comparing
2 models.
1 Column listing model number 1 or 2, used as repeated measure.
1 Column listing the assigned category for each case by the respective
model.
Inputting this to the multinomial logistic under generalized linear grants
the error: "Repeated measures analysis is not supported for the multinomial
probability distribution".
@Mr. Weaver,
The first model assigns each case to 1 of 3 categories while the 2nd model
assigns these cases to 4 categories. Model 1 could, for example, assign the
data evenly over the conditions yielding a proportion of 0.33 for each
category. Model 2, being more optimized, might recognize that half the cases
in category 3 actually belong in a new category 4, creating the proportions
0.33, 0.33, 0.1565, 0.1565 for categories 1, 2, 3, and 4, respectively. The
proportion of cases assigned to category 1 and 2 would remain identical.
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