Practice with chi-square. Calculate a chi-square test of association statistic and P-value for the casecontrol data in
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Practice with chi-square. Calculate a chi-square test of association statistic and P-value for the case–control data in Table 18.21. Justify that it is acceptable to use a chi-square statistic in this situation even though two of the cells have small numbers.
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Basic Biostatistics Statistics For Public Health Practice
ISBN: 9781284067583
2nd Edition
Authors: B.Burt Gerstman
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