Note on the sampling error of the difference between correlated proportions or percentages
- Cite this article as:
- McNemar, Q. Psychometrika (1947) 12: 153. doi:10.1007/BF02295996
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Two formulas are presented for judging the significance of the difference between correlated proportions. The chi square equivalent of one of the developed formulas is pointed out.
© Psychometric Society 1947