Frequencies for d4_snf_c3_39 variable in hosp_rollup2552_96_2007 dataset :

d4_snf_c3_3 |
          9 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          1        0.02        0.02
          3 |          2        0.03        0.05
          6 |          1        0.02        0.06
          7 |          3        0.05        0.11
          9 |          1        0.02        0.13
         26 |          1        0.02        0.14
         27 |          1        0.02        0.16
         34 |          1        0.02        0.18
         64 |          1        0.02        0.19
         77 |          1        0.02        0.21
         86 |          2        0.03        0.24
        145 |          1        0.02        0.26
        236 |          1        0.02        0.27
       1115 |          1        0.02        0.29
       2906 |          1        0.02        0.30
      13463 |          1        0.02        0.32
      29471 |          1        0.02        0.34
     171179 |          1        0.02        0.35
          . |      6,212       99.65      100.00
------------+-----------------------------------
      Total |      6,234      100.00

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