breaking | R Documentation |
An experiment was conducted to select the supplier of raw materials for production of a component. The breaking strength of the component was the objective of interest. Four suppliers were considered. The four operators can only produce one component each per day. A Latin square design was used.
A data frame with 16 observations on the following 4 variables.
The breaking strength of the component
the operator - a factor with levels op1
op2
op3
op4
the day of production -
a factor with levels day1
day2
day3
day4
the supplier of the raw material - a factor with
levels A
B
C
D
Lentner M. and Bishop T. (1986) Experimental Design and Analysis, Valley Book Company
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.