Frequencies for first 10,000 rows of suture variable in nhamcsed2013 dataset :

Suturing/St |
      aples |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |      9,717       97.17       97.17
        Yes |        283        2.83      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 7 Nov 2016