Frequencies for first 10,000 rows of ostprsis variable in nhamcsed2015 dataset 

       Does |
    patient |
      have: |
Osteoporosi |
          s |      Freq.     Percent        Cum.
------------+-----------------------------------
         No |      9,894       98.94       98.94
        Yes |        106        1.06      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Nov 2017