p9.10 {MPV}

Data Set for Problem 9-10

Description

The p9.10 data frame has 31 observations on the rut depth of asphalt pavements prepared under different conditions.

Usage

data(p9.10)

Format

This data frame contains the following columns:

y

change in rut depth/million wheel passes (log scale)

x1

viscosity (log scale)

x2

percentage of asphalt in surface course

x3

percentage of asphalt in base course

x4

indicator

x5

percentage of fines in surface course

x6

percentage of voids in surface course

Source

Montgomery, D.C., Peck, E.A., and Vining, C.G. (2001) Introduction to Linear Regression Analysis. 3rd Edition, John Wiley and Sons.

References

Gorman and Toman (1966)

Examples

data(p9.10)
pairs(p9.10)