p2.15 {MPV} | R Documentation |
Data Set for Problem 2-15
Description
The p2.15
data frame has 8 observations on the impact
of temperature on the viscosity of toluene-tetralin blends.
This particular data set deals with blends with a 0.4 molar
fraction of toluene.
Usage
data(p2.15)
Format
This data frame contains the following columns:
- temp
temperature (in degrees Celsius)
- visc
viscosity (mPa s)
Source
Montgomery, D.C., Peck, E.A., and Vining, C.G. (2001) Introduction to Linear Regression Analysis. 3rd Edition, John Wiley and Sons.
References
Byers and Williams (1987) Viscosities of Binary and Ternary Mixtures of Polynomatic Hydrocarbons. Journal of Chemical and Engineering Data, 32, 349-354.
Examples
data(p2.15)
attach(p2.15)
plot(visc ~ temp, pch=16)
visc.lm <- lm(visc ~ temp)
plot(visc.lm, which=1)
detach(p2.15)
[Package MPV version 1.63 Index]