Price of oranges versus size of the harvest
Data for Exercise 9.61 data
A data frame/tibble with six observations on two variables
Orange
plot(price ~ harvest, data = Orange) model <- lm(price ~ harvest, data = Orange) abline(model, col = "red") summary(model) rm(model)
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
About the dataset
Column names and types