Frequencies for d4_sub2_c3_39 variable in hosp_rollup2552_96_1999 dataset :

d4_sub2_c3_ |
         39 |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          2        0.03        0.03
          2 |          1        0.02        0.05
          4 |          2        0.03        0.08
          6 |          1        0.02        0.10
         11 |          1        0.02        0.11
         12 |          1        0.02        0.13
         17 |          1        0.02        0.15
         30 |          1        0.02        0.16
         42 |          1        0.02        0.18
         61 |          1        0.02        0.20
         78 |          1        0.02        0.21
         80 |          1        0.02        0.23
        104 |          1        0.02        0.25
        109 |          1        0.02        0.26
        133 |          1        0.02        0.28
        176 |          1        0.02        0.30
        313 |          1        0.02        0.31
        314 |          1        0.02        0.33
        382 |          1        0.02        0.34
        711 |          1        0.02        0.36
        808 |          1        0.02        0.38
        809 |          1        0.02        0.39
        892 |          1        0.02        0.41
       1457 |          1        0.02        0.43
       1742 |          1        0.02        0.44
       9912 |          1        0.02        0.46
      21708 |          1        0.02        0.48
      23423 |          1        0.02        0.49
      43779 |          1        0.02        0.51
      74391 |          1        0.02        0.52
      84496 |          1        0.02        0.54
      93916 |          1        0.02        0.56
     171243 |          1        0.02        0.57
     219550 |          1        0.02        0.59
          . |      6,060       99.41      100.00
------------+-----------------------------------
      Total |      6,096      100.00

by Jean Roth , jroth@nber.org , 7 Sep 2018