WhyperCI_M_lower {ExactCIone}

An Admissible Exact One-sided Lower Interval for the Number of White Balls in Hypergeometric Distribution

Description

The 1-alpha Clopper-Pearson type lower interval for the number of white balls in an urn.

Usage

WhyperCI_M_lower(X, n, N, conf.level, details = FALSE)

Arguments

X

integer representing the number of white balls we observed when drawn without replacement from an urn which contains both black and white balls.

n

the number we drawn.

N

integer representing the number of the whole balls in an urn.

conf.level

the confidence level of confidence interval.

details

TRUE/FALSE, can be abbreviate. Default is FALSE. If choose TRUE, the confidence intervals for the whole sample space and the icp will be returned.

Value

a list which contains the confidence interval.

References

Konijn, H. S. (1973). Statistical Theory of Sample Survey Design and Analysis, Amsterdam: North-Holland.

Examples

WhyperCI_M_lower(0,50,2000,0.95,details = TRUE)
WhyperCI_M_lower(0,50,2000,0.95)