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

      Recode of EPNOTESE for |
 trending with data prior to |
                        2010 |      Freq.     Percent        Cum.
-----------------------------+-----------------------------------
                     Unknown |         88        0.88        0.88
                         Yes |      9,288       92.88       93.76
                          No |        614        6.14       99.90
Yes, but turned off/not used |         10        0.10      100.00
-----------------------------+-----------------------------------
                       Total |     10,000      100.00

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