Summary statistics for b_1_c20_103 variable in hosp_rollup2552_96_1997 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 b_1_c20_103 |        713    111844.8    109180.7       -827    1801971

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