Frequencies for first 10,000 rows of suture variable in nhamcsed2014 dataset :

Suturing/St |
      aples |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |      9,724       97.24       97.24
        Yes |        276        2.76      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 11 Apr 2017