Frequencies for d_4_hos_c7_63 variable in hosp_rollup2552_96_2000 dataset :

d_4_hos_c7_ |
         63 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          5 |          1        0.02        0.03
          7 |          1        0.02        0.05
          9 |          1        0.02        0.07
         11 |          1        0.02        0.08
         12 |          1        0.02        0.10
         13 |          1        0.02        0.11
         24 |          1        0.02        0.13
         42 |          1        0.02        0.15
         61 |          1        0.02        0.16
        383 |          1        0.02        0.18
        456 |          1        0.02        0.20
        719 |          1        0.02        0.21
        817 |          1        0.02        0.23
        841 |          1        0.02        0.25
        921 |          1        0.02        0.26
       1593 |          1        0.02        0.28
       2256 |          1        0.02        0.30
      10222 |          1        0.02        0.31
          . |      6,076       99.69      100.00
------------+-----------------------------------
      Total |      6,095      100.00

by Jean Roth , jroth@nber.org , 8 Sep 2018