ex0331 {Sleuth3}

Education and Income

Description

The data are incomes in U.S. dollars for 406 working Americans who had 16 years of education and 374 working Americans who had more than 16 years of education, in 2005.

Usage

ex0331

Format

A data frame with 780 observations on the following 3 variables.

Subject

a subject identification number

Educ

factor with levels "16" and ">16"

Income2005

income, in dollars

Source

Ramsey, F.L. and Schafer, D.W. (2013). The Statistical Sleuth: A Course in Methods of Data Analysis (3rd ed), Cengage Learning.

References

National Longitudinal Survey of Youth, U.S. Bureau of Labor Statistics, https://www.bls.gov/nls/home.htm (May 8, 2008).

See Also

ex0222, ex0330, ex0524, ex0525, ex0828, ex0923, ex1033, ex1223

Examples

str(ex0331)