Frequencies for a7_1_c1_7 variable in prds_hosp10_yr2010 dataset :

  a7_1_c1_7 |      Freq.     Percent        Cum.
------------+-----------------------------------
         99 |          1        0.04        0.04
      28373 |          1        0.04        0.09
      37138 |          1        0.04        0.13
      37278 |          1        0.04        0.17
      46509 |          1        0.04        0.22
      69537 |          1        0.04        0.26
      75741 |          1        0.04        0.30
     143483 |          1        0.04        0.34
     271319 |          1        0.04        0.39
     341128 |          1        0.04        0.43
     404519 |          1        0.04        0.47
     534578 |          1        0.04        0.52
     619329 |          1        0.04        0.56
     723108 |          1        0.04        0.60
     807969 |          1        0.04        0.65
     914254 |          1        0.04        0.69
    1090534 |          1        0.04        0.73
    1321464 |          1        0.04        0.77
    1397624 |          1        0.04        0.82
    1637070 |          1        0.04        0.86
    2227802 |          1        0.04        0.90
    3026561 |          1        0.04        0.95
    3068628 |          1        0.04        0.99
    3241275 |          1        0.04        1.03
    3630058 |          1        0.04        1.08
    4671829 |          1        0.04        1.12
    4879552 |          1        0.04        1.16
    5012637 |          1        0.04        1.21
    6361614 |          1        0.04        1.25
    7095552 |          1        0.04        1.29
    7268911 |          1        0.04        1.33
    7801182 |          1        0.04        1.38
    7900924 |          1        0.04        1.42
   1.12e+07 |          1        0.04        1.46
   1.19e+07 |          1        0.04        1.51
   1.22e+07 |          1        0.04        1.55
   1.27e+07 |          1        0.04        1.59
   1.42e+07 |          1        0.04        1.64
   1.55e+07 |          1        0.04        1.68
   1.55e+07 |          1        0.04        1.72
   2.13e+07 |          1        0.04        1.76
   2.15e+07 |          1        0.04        1.81
   2.19e+07 |          1        0.04        1.85
   2.33e+07 |          1        0.04        1.89
   2.62e+07 |          1        0.04        1.94
   2.96e+07 |          1        0.04        1.98
   3.10e+07 |          1        0.04        2.02
   3.42e+07 |          1        0.04        2.07
   3.52e+07 |          1        0.04        2.11
   3.64e+07 |          1        0.04        2.15
   4.07e+07 |          1        0.04        2.20
   4.41e+07 |          1        0.04        2.24
   4.86e+07 |          1        0.04        2.28
   5.73e+07 |          1        0.04        2.32
   8.01e+07 |          1        0.04        2.37
   1.03e+08 |          1        0.04        2.41
          . |      2,267       97.59      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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