Frequencies for first 10,000 rows of rehab_bed_cnt variable in pos2008 dataset :

    special |
       care |
  beds-spec |
      rehab |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,973       99.73       99.73
          1 |          1        0.01       99.74
         10 |          1        0.01       99.75
         12 |          2        0.02       99.77
         14 |          1        0.01       99.78
         16 |          3        0.03       99.81
         18 |          1        0.01       99.82
         20 |          1        0.01       99.83
         22 |          1        0.01       99.84
         26 |          2        0.02       99.86
         31 |          2        0.02       99.88
         32 |          1        0.01       99.89
         36 |          2        0.02       99.91
         40 |          1        0.01       99.92
         49 |          1        0.01       99.93
         60 |          1        0.01       99.94
         72 |          1        0.01       99.95
         75 |          1        0.01       99.96
         81 |          2        0.02       99.98
        131 |          1        0.01       99.99
        165 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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