Frequencies for first 10,000 rows of cdobmimp variable in natl2001 dataset :

   Month of |
   Birth of |
      Child |
 Imputation |
       Flag |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |     10,000      100.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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