The table.b7 data frame has 16 observations on
oil extraction from peanuts.
data(table.b7)This data frame contains the following columns:
CO2 pressure (bar)
CO2 temperature (in degrees Celsius)
peanut moisture (percent by weight)
CO2 flow rate (L/min)
peanut particle size (mm)
total oil yield
Kilgo, M.B. An Application of Fractional Experimental Designs. Quality Engineering, 1, 19-23.
data(table.b7)
attach(table.b7)
# partial solution to Problem 3.11:
peanuts.lm <- lm(y ~ x1 + x2 + x3 + x4 + x5)
summary(peanuts.lm)
detach(table.b7)
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