The following rate ratios give the increased rate of disease comparing an exposed group to a nonexposed group. The 95% confidence interval for the rate ratio is given in parentheses.
3.5 (2.0, 6.5)
1.02 (1.01, 1.04)
6.0 (.85, 9.8)
0.97 (0.92, 1.08)
0.15 (.05, 1.05)
Which rate ratios are clinically significant? Choose more than one correct answer. Select one or more:
a. 3.5 (2.0, 6.5)
b. 1.02 (1.01, 1.04)
c. 6.0 (.85, 9.8)
d. 0.97 (0.92, 1.08)
e. 0.15 (.05, 1.05)