Frequencies for first 10,000 rows of pct017a045 variable in sf12000860us33 dataset :

     Mental |
(Psychiatri |
         c) |
  hospitals |
   or wards |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,886       98.86       98.86
          1 |         18        0.18       99.04
          2 |         15        0.15       99.19
          3 |         12        0.12       99.31
          4 |          9        0.09       99.40
          5 |          4        0.04       99.44
          6 |          7        0.07       99.51
          7 |         10        0.10       99.61
          8 |          4        0.04       99.65
          9 |          7        0.07       99.72
         10 |          2        0.02       99.74
         11 |          2        0.02       99.76
         12 |          3        0.03       99.79
         13 |          3        0.03       99.82
         14 |          2        0.02       99.84
         15 |          4        0.04       99.88
         16 |          1        0.01       99.89
         17 |          2        0.02       99.91
         18 |          2        0.02       99.93
         20 |          1        0.01       99.94
         22 |          1        0.01       99.95
         26 |          1        0.01       99.96
         29 |          1        0.01       99.97
         30 |          1        0.01       99.98
         31 |          1        0.01       99.99
         46 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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