Frequencies for first 10,000 rows of aids_bed_cnt variable in pos1994 dataset :

    special |
       care |
  beds-aids |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,987       99.87       99.87
          1 |          1        0.01       99.88
          2 |          2        0.02       99.90
          8 |          1        0.01       99.91
         10 |          1        0.01       99.92
         14 |          1        0.01       99.93
         18 |          1        0.01       99.94
         25 |          2        0.02       99.96
         26 |          1        0.01       99.97
         30 |          1        0.01       99.98
        140 |          1        0.01       99.99
        230 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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