Frequencies for first 10,000 rows of xtrcrprl_shck_lthtrptr_srvcdsc variable in

Services Provided: Extracorporeal Shock |
                                   Wave |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      8,606       86.06       86.06
                           NOT PROVIDED |      1,255       12.55       98.61
                      PROVIDED BY STAFF |         31        0.31       98.92
PROVIDED BY STAFF AND UNDER ARRANGEMENT |         40        0.40       99.32
             PROVIDED UNDER ARRANGEMENT |         68        0.68      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

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