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Data from the \(2^{(7-3)}\) arsenic removal experiment in chapter 6 of Design and Analysis of Experiments with R
data(arso)
A data frame with 8 observations on the following 8 variables.
A
a factor with levels -1 1
-1
1
B
C
D
E
F
G
y1
a numeric vector
# NOT RUN { data(arso) # }
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