lung_cancer {flatr}

Lung Cancer by whether or not a person smokes and City.

Description

Based on data in Z. Liu, Int. J. Epidemiol., 21: 197–201, 1992.

Usage

lung_cancer

Format

An Array with 2*2*8 dimensions

Smoking

Whether or not a person smokes.

Lung

Whether or not a person has lung cancer.

City

Name of the city a person lives in.

Examples

lung_cancer