Frequencies for first 10,000 rows of prov3050 variable in pos1992 dataset :

  therapist |
(recreation |
al)-arrangm |
         nt |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,993       99.93       99.93
         .1 |          1        0.01       99.94
         .2 |          1        0.01       99.95
          1 |          3        0.03       99.98
          2 |          1        0.01       99.99
       28.5 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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