Sales receipts versus shoplifting losses for a department store
Data for Exercise 9.58
Shoplift
A data frame/tibble with eight observations on two variables
sales (in 1000 dollars)
loss (in 100 dollars)
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
plot(loss ~ sales, data = Shoplift) model <- lm(loss ~ sales, data = Shoplift) summary(model) rm(model)
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