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Data for Exercise 8.20
Referend
A data frame with 3 observations on the following 4 variables.
Response
a factor with levels A B C
A
B
C
For
a numeric vector
Against
undecide
# NOT RUN { str(Referend) attach(Referend) chisq.test(Referend[,2:4]) detach(Referend) # }
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