Question
1.To calculate a 95% confidence interval for the natural log of the odds ratio from a 2x2 table depicting exposure by disease, we should use
1.To calculate a 95% confidence interval for the natural log of the odds ratio from a 2x2 table depicting exposure by disease, we should use
a. ln(OR) Z_(1-/2) (1/a+1/b+1/c+1/d)
b. exp{ln(OR) Z_(1-/2) (1/a+1/b+1/c+1/d)}
c. ln(OR) t_(1-/2,a+b+c+d-1) (1/a+1/b+1/c+1/d)
d. exp{ln(OR) t_(1-/2,a+b+c+d-1) (1/a+1/b+1/c+1/d)}
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A Survey of Mathematics with Applications
Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde
10th edition
134112105, 134112342, 9780134112343, 9780134112268, 134112261, 978-0134112107
