Frequencies for b_1_c22_57 variable in prds_hosp10_yr2010 dataset :

 b_1_c22_57 |      Freq.     Percent        Cum.
------------+-----------------------------------
        152 |          1        0.04        0.04
        488 |          1        0.04        0.09
       8345 |          1        0.04        0.13
      24118 |          1        0.04        0.17
      29744 |          1        0.04        0.22
      33221 |          1        0.04        0.26
      49642 |          1        0.04        0.30
      50561 |          1        0.04        0.34
      61607 |          1        0.04        0.39
      64301 |          1        0.04        0.43
      67531 |          1        0.04        0.47
      73947 |          1        0.04        0.52
      76892 |          1        0.04        0.56
      79232 |          1        0.04        0.60
     158672 |          1        0.04        0.65
     167435 |          1        0.04        0.69
     221922 |          1        0.04        0.73
     340126 |          1        0.04        0.77
     358373 |          1        0.04        0.82
     385008 |          1        0.04        0.86
     484728 |          1        0.04        0.90
     578504 |          1        0.04        0.95
     734587 |          1        0.04        0.99
    2623324 |          1        0.04        1.03
    3417096 |          1        0.04        1.08
          . |      2,298       98.92      100.00
------------+-----------------------------------
      Total |      2,323      100.00

by Jean Roth , jroth@nber.org , 24 Aug 2018