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

  Services Provided: Orthopedic Surgery |
                            Description |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      8,614       86.14       86.14
                           NOT PROVIDED |      1,118       11.18       97.32
                      PROVIDED BY STAFF |        211        2.11       99.43
PROVIDED BY STAFF AND UNDER ARRANGEMENT |         34        0.34       99.77
             PROVIDED UNDER ARRANGEMENT |         23        0.23      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 19 Apr 2019