Frequencies for first 10,000 rows of urf_diab variable in natl2011 dataset :

   Diabetes |
        RFP |
684=f_urf_d |
iabetes U;R |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |        553        5.53        5.53
          2 |      7,718       77.18       82.71
          9 |      1,729       17.29      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 22 Dec 2015