weldstrength {faraway} | R Documentation |
welding strength DOE
Description
An experiment to investigate factors affecting welding strength.
Usage
data(weldstrength)
Format
A data frame with 16 observations on the following 10 variables.
- Rods
- a 0-1 predictor
- Drying
- a 0-1 predictor
- Material
- a 0-1 predictor
- Thickness
- a 0-1 predictor
- Angle
- a 0-1 predictor
- Opening
- a 0-1 predictor
- Current
- a 0-1 predictor
- Method
- a 0-1 predictor
- Preheating
- a 0-1 predictor
- Strength
- The welding strength
Source
G. Box and R. Meyer (1986) Dispersion effects from fractional designs,
Technometrics, 28, 19-27
[Package
faraway version 1.0.4
Index]