Frequencies for first 10,000 rows of emrnewe variable in nhamcsed2007 dataset :

   plans to |
    install |
new/replace |
    old emr |
system w/in |
     3 yrs? |      Freq.     Percent        Cum.
------------+-----------------------------------
      blank |        103        1.03        1.03
    unknown |        451        4.51        5.54
        yes |      4,366       43.66       49.20
         no |      3,801       38.01       87.21
      maybe |      1,279       12.79      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016