Frequencies for b_1_c22_51 variable in hosp_rollup2552_96_1997 dataset :

 b_1_c22_51 |      Freq.     Percent        Cum.
------------+-----------------------------------
         28 |          1        0.02        0.02
        943 |          1        0.02        0.03
       1038 |          1        0.02        0.05
       1111 |          1        0.02        0.06
       1228 |          1        0.02        0.08
       1629 |          1        0.02        0.10
       2836 |          1        0.02        0.11
       3015 |          1        0.02        0.13
       3034 |          1        0.02        0.14
       3680 |          1        0.02        0.16
       4446 |          1        0.02        0.17
       4463 |          1        0.02        0.19
       5634 |          1        0.02        0.21
       6744 |          1        0.02        0.22
      12905 |          1        0.02        0.24
      14898 |          1        0.02        0.25
      15396 |          1        0.02        0.27
      16249 |          1        0.02        0.29
      18085 |          1        0.02        0.30
      23219 |          1        0.02        0.32
      24127 |          1        0.02        0.33
      25009 |          1        0.02        0.35
      25720 |          1        0.02        0.36
      26617 |          1        0.02        0.38
      33916 |          1        0.02        0.40
      48374 |          1        0.02        0.41
      59136 |          1        0.02        0.43
      89331 |          1        0.02        0.44
      94583 |          1        0.02        0.46
      94795 |          1        0.02        0.48
     108409 |          1        0.02        0.49
     252488 |          1        0.02        0.51
     970669 |          1        0.02        0.52
    1561589 |          1        0.02        0.54
          . |      6,281       99.46      100.00
------------+-----------------------------------
      Total |      6,315      100.00

by Jean Roth , jroth@nber.org , 5 Sep 2018