Frequencies for first 10,000 rows of outc_cod variable in outc2007q3 dataset :

 Code for a |
    patient |
    outcome |      Freq.     Percent        Cum.
------------+-----------------------------------
         CA |         81        0.81        0.81
         DE |      1,111       11.11       11.92
         DS |        390        3.90       15.82
         HO |      3,619       36.19       52.01
         LT |        622        6.22       58.23
         OT |      4,033       40.33       98.56
         RI |        144        1.44      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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