Description Usage Arguments Value Examples
An Exact Rate Ratio Test Assuming Poisson Counts Performs the uniformy most powerful unbiased test on the ratio of rates of two Poisson counts with given time (e.g., perons-years) at risk for each count.
1 2 3 4 5 6 7 | rateratio.test(
x,
n,
RR = 1,
alternative = c("two.sided", "less", "greater"),
conf.level = 0.95
)
|
conf.level |
An object of class ‘htest’
1 | rateratio.test(c(2,9),c(17877,16660))
|
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