Frequencies for organizationname variable in mmp2014 dataset :

               Organization Name |      Freq.     Percent        Cum.
---------------------------------+-----------------------------------
Commonwealth Care Alliance, Inc. |          9       64.29       64.29
               Fallon Total Care |          3       21.43       85.71
            Network Health Unify |          2       14.29      100.00
---------------------------------+-----------------------------------
                           Total |         14      100.00

by Jean Roth , jroth@nber.org , 14 Apr 2016