Frequencies for first 10,000 rows of prov2150 variable in pos2000 dataset :

      spec: |
    general |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      9,327       93.27       93.27
          N |        405        4.05       97.32
          Y |        268        2.68      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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