Rat {BSDA}R Documentation

Survival times of 20 rats exposed to high levels of radiation

Description

Data for Exercise 1.52, 1.76, 5.62, and 6.44

Usage

Rat

Format

A data frame with 20 observations on the following variable.

survival.time
a numeric vector

Source

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury

Examples

str(Rat)
attach(Rat)
hist(survival.time)
qqnorm(survival.time,col="blue")
qqline(survival.time,col="red")
t.test(survival.time)$conf
t.test(survival.time,mu=100,alternative="greater")
detach(Rat)

[Package BSDA version 0.1 Index]