Frequencies for first 10,000 rows of outc_cod variable in outc2015q4 dataset :

 Code for a |
    patient |
    outcome |      Freq.     Percent        Cum.
------------+-----------------------------------
         CA |        158        1.58        1.58
         DE |      1,162       11.62       13.20
         DS |        320        3.20       16.40
         HO |      3,231       32.31       48.71
         LT |        303        3.03       51.74
         OT |      4,825       48.25       99.99
         RI |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 6 Apr 2017