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

       Does your ED have the |
 computerized capability for |
    viewing imaging results? |      Freq.     Percent        Cum.
-----------------------------+-----------------------------------
                       Blank |         57        0.57        0.57
         Yes, used routinely |      9,524       95.24       95.81
 Yes, but NOT used routinely |        120        1.20       97.01
Yes, but turned off/not used |        105        1.05       98.06
                          No |        194        1.94      100.00
-----------------------------+-----------------------------------
                       Total |     10,000      100.00

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