Various Confidence Interval Methods for Proportions

Computes two-sample confidence intervals for single, paired and independent proportions.


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Resources

The confidence intervals are mostly described in Alan Agresti's CDA book.
How to calculate the intervals in other software is described at the webpage for CDA.

To post feature requests or ask for help, try the PropCIs Issue Tracker.

Development

To install the development version of the PropCIs package, it is easiest to use the devtools package:

install.packages("devtools")  # if needed..
library(devtools)
install_github("PropCIs", "shearer")
library(PropCIs)

News

Release Notes						

New changes must be added

Changes in PropCIs 0.3-0

° Bayesian CI methods added

Changes in PropCIs 0.2-2

° PropCIs is now on github.

Changes in PropCIs 0.2-0

° corrected an issue in wald2ci. Thanks to Christopher Bilder

Changes in PropCIs 0.1-8

° added htest output to various functions

Changes in PropCIs 0.1-7

° added correction term * nxy / (nxy - 1) to subfunction z2stat.R in diffscoreci.R and *(nx+ny-1)/(nx+ny) to subfunction limit.R in orscoreci.R. See: Miettinen OS, Nurminen M. Comparative analysis of two rates. Statistics in Medicine 1985;4:213-226. Thanks to Tamas Ferenci.

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.

install.packages("PropCIs")

0.3-0 by Ralph Scherer, a year ago


https://github.com/shearer/PropCIs


Report a bug at https://github.com/shearer/PropCIs/issues


Browse source code at https://github.com/cran/PropCIs


Authors: Ralph Scherer


Documentation:   PDF Manual  


GPL license



Imported by ORCI, RAPIDR.

Depended on by DTComPair, diffdepprop.


See at CRAN