E4.7 {SenSrivastava} | R Documentation |
Data on Per-Capita Income and Life Expectancy
Description
The E4.7
data frame has 101 rows and 3 columns.
Usage
data(E4.7)
Format
This data frame contains the following columns:
- Country
-
a character vector, containing names of the countries.
- LIFE
-
a numeric vector, life expectancy, years. Early 1970's.
- INC
-
a numeric vector, per capita income in 1974 dollars. Early 1970's.
Source
From the New York Times (September, 28, 1975, p E-3).
Examples
data(E4.7)
attach(E4.7)
plot(INC, LIFE)
plot(log(INC), LIFE)
detach()
[Package SenSrivastava version 2015.6.25.1 Index]