Frequencies for first 10,000 rows of grwthdev variable in nhamcsopd2011 dataset :

Growth/deve |
    lopment |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |      9,381       93.81       93.81
        Yes |        619        6.19      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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