Frequencies for c_1_c6_6250 variable in prds_hosp10_yr2017 dataset :

      Blood |
   Clotting |
Factors for |
    Hemoph. |
    C000001 |
      06250 |
      00600 |      Freq.     Percent        Cum.
------------+-----------------------------------
    1934723 |          1        0.03        0.03
    2608639 |          1        0.03        0.05
    5242699 |          1        0.03        0.08
          . |      3,746       99.92      100.00
------------+-----------------------------------
      Total |      3,749      100.00

by Jean Roth , jroth@nber.org , 26 Oct 2018