Robbery rates versus percent low income in eight precincts
Data for Exercise 2.2 and 2.38
Precinct
A data frame/tibble with eight observations on two variables
robbery rate (per 1000 people)
percent with low income
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
plot(rate ~ income, data = Precinct) model <- (lm(rate ~ income, data = Precinct)) abline(model, col = "red") rm(model)
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