GPAbySex {Lock5Data}

GPA by Sex

Description

Data from a survey of introductory statistics students.

Format

A dataset with 343 observations on the following 6 variables.

Exercise	Hours of exercise (per week)
SAT	Combined SAT scores (out of 1600)
GPA	Grade Point Average (0.00-4.00 scale)
Pulse	Pulse rate (beats per minute)
Piercings	Number of body piercings
CodedSex	0=female or 1=male

Details

This is a subset of the StudentSurvey dataset where cases with missing values have been dropped and sex is coded as a 0/1 indicator variable.

Source

A first day survey over several different introductory statistics classes.