leprosy {lmreg}

Treatment of leprosy

Description

Pre- and post-treatment scores on abundance of leprosy for patients receiving different treatments (Senedecor and Cochran, 1967).

Usage

data(leprosy)

Format

A data frame with 30 observations on the following 3 variables.

treatment

Treatment type: A, D or F (placebo), a character vector

pre

Pre-treatment score, a numerical vector

post

Post-treatment score, a numerical vector

Source

Snedecor, G.W. and Cochran, W.G. (1967) Statistical Methods, Iowa State University, Ames, p.421.

Examples

data(leprosy)
head(leprosy)