Frequencies for d_4_hos_c6_63 variable in hosp_rollup2552_96_2005 dataset :

d_4_hos_c6_ |
         63 |      Freq.     Percent        Cum.
------------+-----------------------------------
        396 |          1        0.02        0.02
        420 |          1        0.02        0.03
       3996 |          1        0.02        0.05
      11280 |          1        0.02        0.06
      20058 |          1        0.02        0.08
      27327 |          1        0.02        0.10
      28584 |          1        0.02        0.11
      56586 |          1        0.02        0.13
     376191 |          1        0.02        0.15
    2575095 |          1        0.02        0.16
    2832222 |          1        0.02        0.18
    3780327 |          1        0.02        0.19
    5604546 |          1        0.02        0.21
    5854785 |          1        0.02        0.23
          . |      6,171       99.77      100.00
------------+-----------------------------------
      Total |      6,185      100.00

by Jean Roth , jroth@nber.org , 21 Apr 2018