| RCI {fmsb} | R Documentation |
Calculate risk and its confidence interval by the simple asymptotic method.
RCI(a, N, conf.level=0.9)
a |
Number of cases |
N |
Number of population at risk |
conf.level |
Probability for confidence intervals. Default is 0.9. |
R |
Point estimate of risk. |
RL |
Lower limit of confidence interval |
RU |
Upper limit of confidence interval |
Minato Nakazawa minato-nakazawa@people.kobe-u.ac.jp https://minato.sip21c.org/
Rothman KJ (2012) Epidemiology: An Introduction. 2nd Ed., Oxford University Press, Oxford.
# By simple asymptotic method RCI(20, 100) # By Wilson Score (without continuity correction) prop.test(20, 100, conf.level=0.9, correct=FALSE) # By Exact method binom.test(20, 100, conf.level=0.9)