KEYBOARDS: New Designs of Feyboards for Desktop Computers
Description
The design of the keyboard might have effect on the speed of
typing or on the number of typing errors. Noisy factors
are typist or type of job. Letters A, B, C, D of
variable keyboard denote the designs.
Usage
data(KEYBOARDS)
Arguments
source
Kenett, R. and Zacks, S. (1998)
Modern Industrial Statistics: The Design and Control of Quality and Reliability.
Duxbury Press.