Frequencies for first 10,000 rows of spch_pthlgy_srvc_desc variable in pos2013 

                  Spch Pthlgy Srvc Desc |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      7,266       72.66       72.66
                            COMBINATION |          2        0.02       72.68
                           NOT PROVIDED |        421        4.21       76.89
                           Not Provided |        380        3.80       80.69
                      PROVIDED BY STAFF |        562        5.62       86.31
PROVIDED BY STAFF AND UNDER ARRANGEMENT |         40        0.40       86.71
             PROVIDED UNDER ARRANGEMENT |      1,038       10.38       97.09
                               Provided |        291        2.91      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016