For a 22 table with cell counts a, b, c, d, the sample log odds ratio log has approximately a normal sampling distribution with estimated

For a 2×2 table with cell counts

a, b,

c, d, the sample log odds ratio logˆθ has approximately a normal sampling distribution with estimated standard error

The antilogs of the endpoints of the confidence interval for log(θ) are endpoints of the confidence interval for θ.
For Table 8.14 on page 230, show7 that the 95% confidence interval for the odds ratio is (60.8, 87.4). Interpret.

se 1 1 1 1 a + b ++ C