Frequencies for first 10,000 rows of ecpoe variable in namcs2014 dataset :

          Does practice have |
    computerized capability: |
      ordering prescriptions |      Freq.     Percent        Cum.
-----------------------------+-----------------------------------
                     Unknown |         13        0.13        0.13
         Yes, used routinely |      7,743       77.43       77.56
 Yes, but NOT used routinely |        428        4.28       81.84
Yes, but turned off/not used |         91        0.91       82.75
                          No |      1,725       17.25      100.00
-----------------------------+-----------------------------------
                       Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 27 Mar 2017