Rating, time in 40-yard dash, and weight of top defensive linemen in the 1994 NFL draft
Data for Exercise 9.63
Nfldraf2
A data frame/tibble with 47 observations on three variables
rating of each player on a scale out of 10
forty yard dash time (in seconds)
weight of each player (in pounds)
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
plot(rating ~ forty, data = Nfldraf2) summary(lm(rating ~ forty, data = Nfldraf2))
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