Frequencies for d_5_hos_c7_38 variable in hosp_rollup2552_96_1998 dataset :

d_5_hos_c7_ |
         38 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          2        0.03        0.03
          2 |          1        0.02        0.05
          3 |          1        0.02        0.06
          4 |          1        0.02        0.08
          5 |          1        0.02        0.10
          6 |          1        0.02        0.11
         20 |          1        0.02        0.13
         31 |          1        0.02        0.14
         50 |          1        0.02        0.16
        129 |          1        0.02        0.18
        133 |          1        0.02        0.19
        271 |          1        0.02        0.21
        482 |          1        0.02        0.22
       1680 |          1        0.02        0.24
          . |      6,209       99.76      100.00
------------+-----------------------------------
      Total |      6,224      100.00

by Jean Roth , jroth@nber.org , 6 Sep 2018