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Made-up data with easy numbers for practicing one-way anova by hand to understand how an anova works.
data(AOV2)
A data frame with 22 observations on the following 2 variables:
y
response
i
predictor: a factor with 4 levels
Note that the design is unbalanced.
# NOT RUN { data(AOV2, package) summary(aov(y ~ i, data=AOV2)) # }
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