| Grades {PASWR} | R Documentation |
The admissions committee of a comprehensive state university selected
at random the records of 200 second semester freshmen. The results,
first semester college GPA and SAT scores, are stored in the data frame
Grades. Data are used in Example 12.6.
Grades
A data frame with 200 observations on the following 2 variables:
satgpaUgarte, M. D., Militino, A. F., and Arnholt, A. T. (2008) Probability and Statistics with R. Chapman & Hall/CRC.
attach(Grades) plot(sat,gpa) detach(Grades)