Summary statistics for rpt_rec_num variable in hosp_rollup2552_96_1997 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 rpt_rec_num |      6,315    53232.57    57659.61         15     309350

by Jean Roth , jroth@nber.org , 5 Sep 2018