Vocab: Vocabulary and Education
Description
The Vocab data frame has 21,638 rows and 5 columns.
The observations are respondents to U.S. General Social Surveys, 1972-2004.source
National Opinion Research Center
General Social Survey.
GSS Cumulative Datafile 1972-2004, downloaded from http://sda.berkeley.edu/archive.htm.References
Fox, J. (2008)
Applied Regression Analysis and Generalized Linear Models,
Second Edition. Sage.
Fox, J. and Weisberg, S. (2011)
An R Companion to Applied Regression, Second Edition, Sage.