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Here we examine data from sixteen student volunteers at Ohio State University who each drank a randomly assigned number of cans of beer.
bac
A data frame with 16 observations on the following 3 variables.
a numeric vector
library(ggplot2) ggplot(bac, aes(x = beers, y = bac)) + geom_point() + labs(x = "Number of beers", y = "Blood alcohol content")
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