Frequencies for first 10,000 rows of outc_cod variable in outc2011q4 dataset :

 Code for a |
    patient |
    outcome |      Freq.     Percent        Cum.
------------+-----------------------------------
         CA |         31        0.31        0.31
         DE |      1,199       11.99       12.30
         DS |        266        2.66       14.96
         HO |      3,694       36.94       51.90
         LT |        400        4.00       55.90
         OT |      4,350       43.50       99.40
         RI |         60        0.60      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Dec 2015