flicker

Critical flicker frequency and iris color of the eye for 19 individuals.

datasets

Data for the examples and exercises in the book "R by Example".
Jim Albert and Maria Rizzo (2012, ISBN 978-1-4614-1365-3).

Maria Rizzo

RbyExample

Data for the Book "R by Example"

Jim Albert

flicker function

19 obs. of 2 variables:<dl>
<dt>Colour</dt>
<dd>Eye colour: Brown, Green, or Blue</dd><dt>Flicker</dt>
<dd>Critical flicker frequency in cycles/sec.</dd>
</dl>

Format

Flicker Data — flicker

19 obs. of 2 variables:<dl>
<dt>Colour</dt>
<dd>Eye colour: Brown, Green, or Blue</dd>

<dt>Flicker</dt>
<dd>Critical flicker frequency in cycles/sec.</dd>


</dl>

flicker: Flicker Data

Description

Usage

Arguments

Format

Details

References