ex11.9: Exhibit 11.9

Description Usage Format Source

Description

Data from a crossed design where participants completed a set of math puzzles with the experimenter in the room and a set when the experimenter was absent.

Usage

1

Format

A data frame with 8 observations of 3 variables.

subject

Subject ID

absent

Performance with experimenter absent (1 - 9, 9 is high)

present

Performance with experimenter present (1 - 9, 9 is high)

Source

<http://www.dataanalysisbook.com/datasetsInTextbook.html>


UCLATALL/JMRData documentation built on May 29, 2019, 8:20 p.m.