Frequencies for first 10,000 rows of outc_code variable in outc2012q4 dataset :

 Code for a |
    patient |
    outcome |      Freq.     Percent        Cum.
------------+-----------------------------------
         CA |         77        0.77        0.77
         DE |      1,258       12.58       13.35
         DS |        313        3.13       16.48
         HO |      3,798       37.98       54.46
         LT |        422        4.22       58.68
         OT |      4,097       40.97       99.65
         RI |         35        0.35      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 7 Apr 2017