Frequencies for a_c2_34 variable in prds_hosp10_yr2010 dataset :

    a_c2_34 |      Freq.     Percent        Cum.
------------+-----------------------------------
       6818 |          1        0.04        0.04
      44012 |          1        0.04        0.09
      74733 |          1        0.04        0.13
      89890 |          1        0.04        0.17
     104437 |          1        0.04        0.22
     108071 |          1        0.04        0.26
     131146 |          1        0.04        0.30
     133916 |          1        0.04        0.34
     165391 |          1        0.04        0.39
     168128 |          1        0.04        0.43
     168979 |          1        0.04        0.47
     189255 |          1        0.04        0.52
     191257 |          1        0.04        0.56
     224498 |          1        0.04        0.60
     236274 |          1        0.04        0.65
     250710 |          1        0.04        0.69
     269542 |          1        0.04        0.73
     270256 |          1        0.04        0.77
     270588 |          1        0.04        0.82
     293445 |          1        0.04        0.86
     306491 |          1        0.04        0.90
     317769 |          1        0.04        0.95
     323935 |          1        0.04        0.99
     334693 |          1        0.04        1.03
     338355 |          1        0.04        1.08
     342434 |          1        0.04        1.12
     361927 |          1        0.04        1.16
     390866 |          1        0.04        1.21
     398638 |          1        0.04        1.25
     441542 |          1        0.04        1.29
     446504 |          1        0.04        1.33
     522569 |          1        0.04        1.38
     531612 |          1        0.04        1.42
     540412 |          1        0.04        1.46
     589011 |          1        0.04        1.51
     598533 |          1        0.04        1.55
     620633 |          1        0.04        1.59
     625475 |          1        0.04        1.64
     681596 |          1        0.04        1.68
     701241 |          1        0.04        1.72
     763716 |          1        0.04        1.76
     765960 |          1        0.04        1.81
     846931 |          1        0.04        1.85
     927381 |          1        0.04        1.89
     955066 |          1        0.04        1.94
     955886 |          1        0.04        1.98
     957942 |          1        0.04        2.02
    1030795 |          1        0.04        2.07
    1089433 |          1        0.04        2.11
    1113564 |          1        0.04        2.15
    1121819 |          1        0.04        2.20
    1245499 |          1        0.04        2.24
    1358762 |          1        0.04        2.28
    1397256 |          1        0.04        2.32
    1414205 |          1        0.04        2.37
    1510302 |          1        0.04        2.41
    1557836 |          1        0.04        2.45
    1583308 |          1        0.04        2.50
    1666120 |          1        0.04        2.54
    1776137 |          1        0.04        2.58
    1781532 |          1        0.04        2.63
    1884646 |          1        0.04        2.67
    1905224 |          1        0.04        2.71
    1916528 |          1        0.04        2.76
    2193723 |          1        0.04        2.80
    2394082 |          1        0.04        2.84
    2439856 |          1        0.04        2.88
    2596665 |          1        0.04        2.93
    2678458 |          1        0.04        2.97
    2837001 |          1        0.04        3.01
    2858369 |          1        0.04        3.06
    3016943 |          1        0.04        3.10
    3603185 |          1        0.04        3.14
    3784837 |          1        0.04        3.19
    3822662 |          1        0.04        3.23
    3875350 |          1        0.04        3.27
    4038029 |          1        0.04        3.31
    4322770 |          1        0.04        3.36
    4728721 |          1        0.04        3.40
    5197485 |          1        0.04        3.44
    5206669 |          1        0.04        3.49
    5722555 |          1        0.04        3.53
    6238157 |          1        0.04        3.57
    6451511 |          1        0.04        3.62
    7516052 |          1        0.04        3.66
    7614480 |          1        0.04        3.70
    8170409 |          1        0.04        3.75
    8591102 |          1        0.04        3.79
   1.71e+07 |          1        0.04        3.83
          . |      2,234       96.17      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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