p9.10


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


datasets

Most of this package consists of data sets from the
textbook Introduction
to Linear Regression Analysis (3rd ed), by Montgomery et al.
Some additional data sets and functions useful in an
undergraduate regression course are included.

W.J. Braun

Data Sets from Montgomery, Peck and Vining's Book

p9.10 function

This data frame contains the following columns:
  <dl>
    <dt>y</dt><dd>change in rut depth/million wheel passes (log scale)</dd> <dt>x1</dt><dd>viscosity (log scale)</dd> <dt>x2</dt><dd>percentage of asphalt in surface course</dd> <dt>x3</dt><dd>percentage of asphalt in base course</dd> <dt>x4</dt><dd>indicator</dd> <dt>x5</dt><dd>percentage of fines in surface course</dd> <dt>x6</dt><dd>percentage of voids in surface course</dd> </dl> 

Format

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

p9.10: Data Set for Problem 9-10

Description

Usage

Arguments

Format

Source

References

Examples