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

      Services Provided: Emergency Dept |
                (Dedicated) Description |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      8,614       86.14       86.14
                           NOT PROVIDED |        359        3.59       89.73
                      PROVIDED BY STAFF |        719        7.19       96.92
PROVIDED BY STAFF AND UNDER ARRANGEMENT |        172        1.72       98.64
             PROVIDED UNDER ARRANGEMENT |        136        1.36      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

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