Frequencies for b_1_c22_52 variable in hosp_rollup2552_96_1996 dataset :

 b_1_c22_52 |      Freq.     Percent        Cum.
------------+-----------------------------------
        157 |          1        0.02        0.02
        325 |          1        0.02        0.03
        478 |          1        0.02        0.05
        943 |          1        0.02        0.07
       2444 |          1        0.02        0.08
       3457 |          1        0.02        0.10
       4787 |          1        0.02        0.12
       5014 |          1        0.02        0.13
       5936 |          1        0.02        0.15
       7658 |          1        0.02        0.17
       8043 |          1        0.02        0.18
       9216 |          1        0.02        0.20
       9779 |          1        0.02        0.22
      10428 |          1        0.02        0.23
      14349 |          1        0.02        0.25
      17250 |          1        0.02        0.27
      20227 |          1        0.02        0.28
      23865 |          1        0.02        0.30
      76399 |          1        0.02        0.32
          . |      6,002       99.68      100.00
------------+-----------------------------------
      Total |      6,021      100.00

by Jean Roth , jroth@nber.org , 3 Sep 2018