Learn R Programming

Epi (version 2.0)

ewrates: Rates of lung and nasal cancer mortality, and total mortality.

Description

England and Wales mortality rates from lung cancer, nasal cancer, and all causes 1936 - 1980. The 1936 rates are repeated as 1931 rates in order to accomodate follow up for the nickel study.

Usage

data(ewrates)

Arguments

Format

A data frame with 150 observations on the following 5 variables:
id:
Subject identifier (numeric)
year
Calendar period, 1931: 1931--35, 1936: 1936--40, ...
age
Age class: 10: 10--14, 15:15--19, ...
lung
Lung cancer mortality rate per 1,000,000 py.
nasal
Nasal cancer mortality rate per 1,000,000 py.

Source

From Breslow and Day, Vol II, Appendix IX.

Examples

Run this code
data(ewrates)
str(ewrates)

Run the code above in your browser using DataLab