Frequencies for first 10,000 rows of acute_rnl_dlys_srvc_desc variable in pos20

         Services: Acute Renal Dialysis |
                            Description |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      8,601       86.01       86.01
                           NOT PROVIDED |        751        7.51       93.52
                      PROVIDED BY STAFF |        138        1.38       94.90
PROVIDED BY STAFF AND UNDER ARRANGEMENT |         31        0.31       95.21
             PROVIDED UNDER ARRANGEMENT |        479        4.79      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

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