Frequencies for first 10,000 rows of escripr variable in namcs2012 dataset :

  If computerized orders for |
 prescriptions are included, |
   are prescriptions sent el |      Freq.     Percent        Cum.
-----------------------------+-----------------------------------
                     Unknown |         22        0.22        0.22
              Not applicable |      2,768       27.68       27.90
                         Yes |      6,499       64.99       92.89
                          No |        658        6.58       99.47
Yes, but turned off/not used |         53        0.53      100.00
-----------------------------+-----------------------------------
                       Total |     10,000      100.00

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