Frequencies for b_2_c27_67 variable in hosp_rollup2552_96_2002 dataset :

 b_2_c27_67 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          1        0.02        0.02
         13 |          1        0.02        0.03
         18 |          1        0.02        0.05
         40 |          1        0.02        0.07
         44 |          1        0.02        0.08
        142 |          1        0.02        0.10
        193 |          1        0.02        0.11
        203 |          1        0.02        0.13
        485 |          1        0.02        0.15
        489 |          1        0.02        0.16
        506 |          1        0.02        0.18
        516 |          1        0.02        0.20
       2829 |          1        0.02        0.21
       2840 |          1        0.02        0.23
       3731 |          1        0.02        0.24
      14421 |          1        0.02        0.26
      18674 |          1        0.02        0.28
      23898 |          1        0.02        0.29
          . |      6,106       99.71      100.00
------------+-----------------------------------
      Total |      6,124      100.00

by Jean Roth , jroth@nber.org , 10 Sep 2018