Frequencies for first 10,000 rows of occp_cod variable in demo2015q3 dataset :

Abbreviatio |
  n for the |
 reporter's |
    type of |
 occupation |
     in the |
     latest |
 version of |
       a ca |      Freq.     Percent        Cum.
------------+-----------------------------------
            |        143        1.43        1.43
         CN |      2,450       24.50       25.93
         LW |         58        0.58       26.51
         MD |      2,516       25.16       51.67
         OT |      1,946       19.46       71.13
         PH |      2,887       28.87      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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