Frequencies for first 10,000 rows of sex variable in demo2018q3 dataset :

   Code for |
  patient's |
        sex |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      1,110       11.10       11.10
          F |      5,297       52.97       64.07
          M |      3,593       35.93      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 7 Mar 2019