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- Cochran–Armitage_test_for_trend abstract "The Cochran–Armitage test for trend, named for William Cochran and Peter Armitage, is used in categorical data analysis when the aim is to assess for the presence of an association between a variable with two categories and a variable with k categories. It modifies the Pearson chi-squared test to incorporate a suspected ordering in the effects of the k categories of the second variable. For example, doses of a treatment can be ordered as 'low', 'medium', and 'high', and we may suspect that the treatment benefit cannot become smaller as the dose increases. The trend test is often used as a genotype-based test for case-control genetic association studies.".
- Cochran–Armitage_test_for_trend wikiPageID "3408045".
- Cochran–Armitage_test_for_trend wikiPageRevisionID "593809627".
- Cochran–Armitage_test_for_trend subject Category:Categorical_data.
- Cochran–Armitage_test_for_trend subject Category:Statistical_tests.
- Cochran–Armitage_test_for_trend comment "The Cochran–Armitage test for trend, named for William Cochran and Peter Armitage, is used in categorical data analysis when the aim is to assess for the presence of an association between a variable with two categories and a variable with k categories. It modifies the Pearson chi-squared test to incorporate a suspected ordering in the effects of the k categories of the second variable.".
- Cochran–Armitage_test_for_trend label "Cochran–Armitage test for trend".
- Cochran–Armitage_test_for_trend sameAs Cochran%E2%80%93Armitage_test_for_trend.
- Cochran–Armitage_test_for_trend sameAs Q5139457.
- Cochran–Armitage_test_for_trend sameAs Q5139457.
- Cochran–Armitage_test_for_trend wasDerivedFrom Cochran–Armitage_test_for_trend?oldid=593809627.