PASWR (version 1.0)

Leddiode: LED Diodes

Description

The diameter in millimeters for a random sample of 15 diodes from each of the two suppliers is stored in the data frame Leddiode.

Usage

Leddiode

source

Ugarte, M. D., Militino, A. F., and Arnholt, A. T. (2008) Probability and Statistics with R. Chapman & Hall/CRC.

Examples

attach(Leddiode)
boxplot(supplierA, supplierB,col=c("red","blue"))
detach(Leddiode)