Frequencies for first 10,000 rows of elgblty_sw variable in pos2000 dataset :

eligibility |
       code |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        757        7.57        7.57
          1 |      8,796       87.96       95.53
          2 |        447        4.47      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017