MATH 6820 Week13: Color
Friday, April 5th, 2013Part A: The data frame college.ratings in the LearnEDA package provides ratings of a group of national universities based on 2001 survey data. Based on the original data, I choose the variable “Reputation” and variable “a.grad.rate”, which represent “measure of academic reputation” and “percentage of freshmen who graduated within a six-year period”, respectively. The reason […]