eyewear2: Eyewear and gender

Description Usage Format Source

Description

No-association contingency table of people by gender wearing glasses, contact lenses or no eyewear (fake data)

Usage

1

Format

2 rows of 4 variables:

gender

Male or female

contacts

Count of people of that gender wearing contact lenses

glasses

Count of people of that gender wearing glasses

none

Count of people of that gender wearing no eyewear

Source

Adapted from Pfenning, "Elementary Statistics: Looking at the Big Picture", Nelson, p. 153 by Ken Butler, to illustrate a lack of association


nxskok/d29data documentation built on May 24, 2019, 11:51 a.m.