Frequencies for first 10,000 rows of othtech variable in nhamcsed2001 dataset :

      other |
 technician |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      8,042       80.42       80.42
          1 |      1,958       19.58      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016