Frequencies for a7_1_c3_6 variable in prds_hosp10_yr2010 dataset :

  a7_1_c3_6 |      Freq.     Percent        Cum.
------------+-----------------------------------
   -5185614 |          1        0.04        0.04
   -4556545 |          1        0.04        0.09
    -205438 |          1        0.04        0.13
     -47113 |          1        0.04        0.17
     -28816 |          1        0.04        0.22
     -22445 |          1        0.04        0.26
      -3211 |          1        0.04        0.30
       3412 |          1        0.04        0.34
       3737 |          1        0.04        0.39
       4701 |          1        0.04        0.43
       5248 |          1        0.04        0.47
       6600 |          1        0.04        0.52
      11807 |          1        0.04        0.56
      13740 |          1        0.04        0.60
      14279 |          1        0.04        0.65
      16664 |          1        0.04        0.69
      18978 |          1        0.04        0.73
      20000 |          1        0.04        0.77
      20851 |          1        0.04        0.82
      22072 |          1        0.04        0.86
      24074 |          1        0.04        0.90
      28581 |          1        0.04        0.95
      29080 |          1        0.04        0.99
      33901 |          1        0.04        1.03
      41000 |          1        0.04        1.08
      77351 |          1        0.04        1.12
      95785 |          1        0.04        1.16
     138485 |          1        0.04        1.21
     141123 |          1        0.04        1.25
     152118 |          1        0.04        1.29
     168595 |          1        0.04        1.33
     171477 |          1        0.04        1.38
     181191 |          1        0.04        1.42
     235981 |          1        0.04        1.46
     237776 |          1        0.04        1.51
     246791 |          1        0.04        1.55
     254174 |          1        0.04        1.59
     283929 |          1        0.04        1.64
     368255 |          1        0.04        1.68
     414482 |          1        0.04        1.72
     433918 |          1        0.04        1.76
     512947 |          1        0.04        1.81
     534910 |          1        0.04        1.85
     672724 |          1        0.04        1.89
     686083 |          1        0.04        1.94
     730510 |          1        0.04        1.98
    1675608 |          1        0.04        2.02
    2108151 |          1        0.04        2.07
    5570859 |          1        0.04        2.11
   1.08e+07 |          1        0.04        2.15
   1.47e+07 |          1        0.04        2.20
   1.69e+07 |          1        0.04        2.24
   8.00e+07 |          1        0.04        2.28
          . |      2,270       97.72      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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