car (version 1.0-0)

Cowles: Cowles and Davis's Data on Volunteering

Description

The Cowles data frame has 1421 rows and 4 columns. These data come from a study of the personality determinants of volunteering for psychological research.

Usage

data(Cowles)

Arguments

source

Cowles, M. and C. Davis (1987) The subject matter of psychology: Volunteers. British Journal of Social Psychology 26, 97--102.