Frequencies for d_2_hos_c8_66 variable in hosp_rollup2552_96_1997 dataset :

d_2_hos_c8_ |
         66 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          3        0.05        0.05
          2 |          1        0.02        0.06
          4 |          1        0.02        0.08
          6 |          1        0.02        0.10
         29 |          1        0.02        0.11
         42 |          1        0.02        0.13
         58 |          1        0.02        0.14
        580 |          1        0.02        0.16
        695 |          1        0.02        0.17
        838 |          1        0.02        0.19
        970 |          1        0.02        0.21
       1155 |          1        0.02        0.22
       1601 |          1        0.02        0.24
       1714 |          1        0.02        0.25
       2015 |          1        0.02        0.27
       2193 |          1        0.02        0.29
       2970 |          1        0.02        0.30
       3250 |          1        0.02        0.32
       5077 |          1        0.02        0.33
      84727 |          1        0.02        0.35
          . |      6,293       99.65      100.00
------------+-----------------------------------
      Total |      6,315      100.00

by Jean Roth , jroth@nber.org , 5 Sep 2018