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Minitab
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Methods and formulas for the fits and residuals in
One-Way ANOVA
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Fitted values
Residuals
Fitted values
Formula
The fitted value for observation y
ij
is the corresponding sample mean for the factor level.
Residuals
Notation
Term
Description
y
ij
j
th
value of the response for the
i
th
factor
j
th
fitted value for the
i
th
factor
mean of the response for the
i
th
factor