Frequencies for a7_1_c3_3 variable in prds_hosp10_yr2010 dataset :

  a7_1_c3_3 |      Freq.     Percent        Cum.
------------+-----------------------------------
   -1887121 |          1        0.04        0.04
      -7612 |          1        0.04        0.09
        894 |          1        0.04        0.13
      13069 |          1        0.04        0.17
      14991 |          1        0.04        0.22
      18318 |          1        0.04        0.26
      28816 |          1        0.04        0.30
      40000 |          1        0.04        0.34
      45060 |          1        0.04        0.39
      71627 |          1        0.04        0.43
      82820 |          1        0.04        0.47
     172452 |          1        0.04        0.52
     181563 |          1        0.04        0.56
     262000 |          1        0.04        0.60
     371357 |          1        0.04        0.65
     392057 |          1        0.04        0.69
     630407 |          1        0.04        0.73
    1571068 |          1        0.04        0.77
    1987329 |          1        0.04        0.82
    2237099 |          1        0.04        0.86
    3076316 |          1        0.04        0.90
    3205083 |          1        0.04        0.95
    3975000 |          1        0.04        0.99
    5568926 |          1        0.04        1.03
    6396642 |          1        0.04        1.08
   1.08e+08 |          1        0.04        1.12
   3.87e+08 |          1        0.04        1.16
          . |      2,296       98.84      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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