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Data for Exercise 9.20
Shuttle
A data frame/tibble with 15 observations on two variables
number of shuttle riders
number of automobiles in the downtown area
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
# NOT RUN { plot(autos ~ users, data = Shuttle) model <- lm(autos ~ users, data = Shuttle) summary(model) rm(model) # }
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