Frequencies for first 10,000 rows of studftpt variable in morg13 dataset :

Enrolled as |
  a student |
  full/part |
       time |      Freq.     Percent        Cum.
------------+-----------------------------------
  Full-time |        941        9.41        9.41
  Part-time |        162        1.62       11.03
          . |      8,897       88.97      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Mar 2017