Frequencies for b_2_c27_68 variable in hosp_rollup2552_96_2006 dataset :

 b_2_c27_68 |      Freq.     Percent        Cum.
------------+-----------------------------------
        253 |          1        0.02        0.02
        286 |          1        0.02        0.03
        490 |          1        0.02        0.05
        494 |          1        0.02        0.06
        522 |          1        0.02        0.08
        557 |          1        0.02        0.10
        798 |          1        0.02        0.11
        954 |          1        0.02        0.13
       1057 |          1        0.02        0.15
       1211 |          1        0.02        0.16
       1527 |          2        0.03        0.19
       2401 |          1        0.02        0.21
       3459 |          1        0.02        0.23
       3897 |          1        0.02        0.24
       4435 |          1        0.02        0.26
      10947 |          1        0.02        0.27
      33550 |          1        0.02        0.29
      48839 |          1        0.02        0.31
     199861 |          1        0.02        0.32
     314812 |          1        0.02        0.34
          . |      6,171       99.66      100.00
------------+-----------------------------------
      Total |      6,192      100.00

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