Vocabulary and Education

Description

The Vocab data frame has 968 rows and 2 columns. The observations are respondents to the 1989 U. S. General Social Survey.

Usage

Vocab

Format

This data frame contains the following columns:

education

Education, in years.

vocabulary

Vocabulary test score: number correct on a 10-word test.

Source

National Opinion Research Center (1989) General Social Survey. Distributed by the Inter-University Consortium for Political and Social Research.

References

Fox, J. (1997) Applied Regression, Linear Models, and Related Methods. Sage.