Data for Exercise 9.53
A data frame/tibble with 17 observations on two variables
number of books read
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
plot(spelling ~ book, data = Books) mod <- lm(spelling ~ book, data = Books) summary(mod) abline(mod, col = "blue", lwd = 2)
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.