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

        Services Provided: Neonatal ICU |
                            Description |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      8,614       86.14       86.14
                           NOT PROVIDED |      1,300       13.00       99.14
                      PROVIDED BY STAFF |         71        0.71       99.85
PROVIDED BY STAFF AND UNDER ARRANGEMENT |          9        0.09       99.94
             PROVIDED UNDER ARRANGEMENT |          6        0.06      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

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