Frequencies for first 10,000 rows of coglim13 variable in h84 dataset :

  COGNITIVE |
 LIMITATION |      Freq.     Percent        Cum.
------------+-----------------------------------
         -8 |         15        0.15        0.15
         -1 |      3,120       31.20       31.35
          1 |        351        3.51       34.86
          2 |      6,514       65.14      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Feb 2018