stud.recs {UsingR} | R Documentation |
A simulation of student records used for placement purposes
data(stud.recs)
A data frame with 160 observations on the following 6 variables.
Some simulated student records for placement purpores
data(stud.recs) hist(stud.recs$sat.v) with(stud.recs,cor(sat.v,sat.m))