Frequencies for first 10,000 rows of prov1740 variable in pos1991 dataset :

rehabilitat |
   ion unit |
  indicator |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,877       98.77       98.77
          Y |        123        1.23      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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