GPA2.DES

sat       tothrs    colgpa    athlete   verbmath  hsize     hsrank    hsperc   
female    white     black     hsizesq   

  Obs:  4137

  1. sat                      combined SAT score
  2. tothrs                   total hours through fall semest
  3. colgpa                   GPA after fall semester
  4. athlete                  =1 if athlete
  5. verbmath                 verbal/math SAT score
  6. hsize                    size graduating class, 100s
  7. hsrank                   rank in graduating class
  8. hsperc                   high school percentile, from top
  9. female                   =1 if female
 10. white                    =1 if white
 11. black                    =1 if black
 12. hsizesq                  hsize^2

