Frequencies for first 10,000 rows of phrmcy_srvc_desc variable in pos2011 dataset :

Services Provided: Pharmacy Description |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      6,947       69.47       69.47
                            COMBINATION |         18        0.18       69.65
                           NOT PROVIDED |      1,162       11.62       81.27
                      PROVIDED BY STAFF |      1,035       10.35       91.62
PROVIDED BY STAFF AND UNDER ARRANGEMENT |         99        0.99       92.61
             PROVIDED UNDER ARRANGEMENT |        739        7.39      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 20 Apr 2019