table.b9 {MPV}

Data Set for Table B9

Description

The table.b9 data frame has 62 observations on an experimental pressure drop.

Usage

data(table.b9)

Format

This data frame contains the following columns:

x1

Superficial fluid velocity of the gas (cm/s)

x2

Kinematic viscosity

x3

Mesh opening (cm)

x4

Dimensionless number relating superficial fluid velocity of the gas to the superficial fluid velocity of the liquid

y

Dimensionless factor for the pressure drop through a bubble cap

Source

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

References

Liu, C.H., Kan, M., and Chen, B.H. A Correlation of Two-Phase Pressure Drops in Screen-Plate Bubble Column. Canadian Journal of Chemical Engineering, 71, 460-463.

Examples

data(table.b9)
attach(table.b9)
# Partial Solution to Problem 3.13:
y.lm <- lm(y ~ x1 + x2 + x3 + x4)
summary(y.lm)
detach(table.b9)