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

      Services Provided: CARF Inpatient |
             Rehabilitation Description |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      8,614       86.14       86.14
                           NOT PROVIDED |      1,281       12.81       98.95
                      PROVIDED BY STAFF |         71        0.71       99.66
PROVIDED BY STAFF AND UNDER ARRANGEMENT |         13        0.13       99.79
             PROVIDED UNDER ARRANGEMENT |         21        0.21      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

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