Displaying 1 result from an estimated 1 matches for "riskratio".
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distratio
2006 Nov 10
3
Confidence interval for relative risk
...Exact P-value: 0.0076
Asymptotic P-value: NaN
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=== end example ===
So Epi gives me a lower limit of NaN but the same confidence
interval and p-value as fisher.test
=== epitools example ===
> library(epitools)
> riskratio(outcome)
$data
Outcome
Predictor Disease1 Disease2 Total
Exposed1 500 0 500
Exposed2 500 8 508
Total 1000 8 1008
$measure
risk ratio with 95% C.I.
Predictor estimate lower upper
Exposed1 1 NA NA
Exposed2...