Frequencies for first 10,000 rows of ecpoer variable in namcs2013 dataset :

          Does practice have |
    computerized capability: |
    ordering prescriptions - |
                     RECODED |      Freq.     Percent        Cum.
-----------------------------+-----------------------------------
                     Unknown |         89        0.89        0.89
           Refused to answer |         16        0.16        1.05
                         Yes |      7,980       79.80       80.85
                          No |      1,733       17.33       98.18
Yes, but turned off/not used |        182        1.82      100.00
-----------------------------+-----------------------------------
                       Total |     10,000      100.00

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