Colloquium Biometricum (Online)
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Vol:
47
Page:
16
Authors:
Stanisław Jaworski
Wojciech Zieliński
Title:
Comparison of binomial proportions: new test
Language:
English
Keywords:
binomial proportions
comparison of probabilities of success
Summary:
In the problem of comparison of two probabilities of success the most widely used is approximate test based on de Moivre-Laplace theorem. In the paper a test based on likelihood ratio is proposed. Those tests are compared due to probability of an error of the first kind. A medical example is presented.