Frequencies for first 10,000 rows of aids_bed_cnt variable in pos1996 dataset :

    special |
       care |
  beds-aids |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,989       99.89       99.89
          1 |          1        0.01       99.90
          6 |          1        0.01       99.91
          7 |          1        0.01       99.92
         19 |          1        0.01       99.93
         25 |          2        0.02       99.95
         26 |          1        0.01       99.96
         27 |          1        0.01       99.97
         31 |          1        0.01       99.98
        126 |          1        0.01       99.99
        315 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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