Frequencies for first 10,000 rows of prov0455 variable in pos2002 dataset :

eligibility |
       code |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        783        7.83        7.83
          1 |      8,745       87.45       95.28
          2 |        472        4.72      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016