KEYBOARDS


The design of the keyboard might have effect on the speed of 
typing or on the number of typing <code>errors</code>. Noisy factors 
are <code>typist</code> or type of <code>job</code>. Letters A, B, C, D of 
variable <code>keyboard</code> denote the designs.


datasets

This R package is providing all the data sets and statistical analysis applications used in "Modern Industrial Statistics: with applications in R, MINITAB and JMP" by R.S. Kenett and S. Zacks with contributions by D. Amberti, John Wiley and Sons, 2013, which is a second revised and expanded revision of "Modern Industrial Statistics: Design and Control of Quality and Reliability", R. Kenett and S. Zacks, Duxbury/Wadsworth Publishing, 1998.

Daniele Amberti

mistat

Data Sets, Functions and Examples from the Book: "Modern
Industrial Statistics" by Kenett, Zacks and Amberti

KEYBOARDS function

A data frame with 25 observations on the following 4 variables.
  <dl>
    <dt><code>typist</code></dt><dd>The typist, a factor with levels <code>1</code> <code>2</code> <code>3</code> <code>4</code> <code>5</code></dd> <dt><code>job</code></dt><dd>The type of job, a factor with levels <code>1</code> <code>2</code> <code>3</code> <code>4</code> <code>5</code></dd> <dt><code>keyboard</code></dt><dd>Keyboard design, a factor with levels <code>A</code> <code>B</code> <code>C</code> <code>D</code> <code>E</code></dd> <dt><code>errors</code></dt><dd>Number of typing errors, a numeric vector</dd> </dl> 

Format

Kenett, R. and Zacks, S. (1998)
  <em>Modern Industrial Statistics: The Design and Control of Quality and Reliability</em>.
  Duxbury Press.

KEYBOARDS: New Designs of Feyboards for Desktop Computers

Description

Usage

Arguments

Format

Source

Examples