Frequencies for first 10,000 rows of fchlmyn variable in familyxx2008 dataset :

        any |
   children |
under age 5 |
  in family |
  with play |
limitations |
          ? |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |         41        0.41        0.41
          2 |      1,387       13.87       14.28
          9 |          1        0.01       14.29
          . |      8,571       85.71      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 10 May 2016