Summary statistics for b_1_c21_103 variable in hosp_rollup2552_96_2008 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 b_1_c21_103 |        217     2140084     2448336   -1603984   1.32e+07

by Jean Roth , jroth@nber.org , 21 Apr 2018