Frequencies for first 10,000 rows of ehrinse variable in nhamcsed2011 dataset :

  Does your |
    ED have |
  plans for |
 installing |
      a new |
    EMR/EHR |
     system |
 within the |
  next 18 m |      Freq.     Percent        Cum.
------------+-----------------------------------
      Blank |     10,000      100.00      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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