Frequencies for first 10,000 rows of contsub6 variable in namcs2005 dataset :

 controlled |
status code |
 for med #6 |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |         12        0.12        0.12
          3 |         21        0.21        0.33
          4 |         36        0.36        0.69
          5 |          1        0.01        0.70
          6 |      1,010       10.10       10.80
          7 |         20        0.20       11.00
          . |      8,900       89.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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