Rating, time in 40-yard dash, and weight of top offensive linemen in the 1994 NFL draft
Data for Exercises 9.10 and 9.16
Nfldraft
A data frame/tibble with 29 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)
USA Today, April 20, 1994.
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.
plot(rating ~ forty, data = Nfldraft) cor(Nfldraft$rating, Nfldraft$forty) summary(lm(rating ~ forty, data = Nfldraft))
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