Frequencies for a7_1_c3_2 variable in prds_hosp10_yr2010 dataset :

  a7_1_c3_2 |      Freq.     Percent        Cum.
------------+-----------------------------------
     -29982 |          1        0.04        0.04
      21949 |          1        0.04        0.09
      25060 |          1        0.04        0.13
      35000 |          1        0.04        0.17
      43826 |          1        0.04        0.22
     210000 |          1        0.04        0.26
     281713 |          1        0.04        0.30
     673323 |          1        0.04        0.34
   2.20e+07 |          1        0.04        0.39
          . |      2,314       99.61      100.00
------------+-----------------------------------
      Total |      2,323      100.00

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