quantity.perception: Quantity perception

Description Usage Format Source References

Description

An experiment to investigate the effect of color on the perception of quantity. (Chapter 12, Table 12.15)

Usage

1

Format

A data frame of 162 rows and 8 variables. (See ch 12, exercise 10 for explanation of variables)

OBS
SUBJ
ORDER
TRTMT
NUMBER
COLOR
Y
COUNT

Source

http://www.wright.edu/~dan.voss/bookdata/data.html

References

Dean, A. and Voss, D. (1999). Design and Analysis of Experiments. New York, Springer.


clayford/dvdata documentation built on May 13, 2019, 7:38 p.m.