Frequencies for first 10,000 rows of cseximp variable in linkco1991us_num dataset :

        Sex |
 Imputation |
       Flag |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |          8        0.08        0.08
          . |      9,992       99.92      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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