Summary statistics for b_1_c21_103 variable in hosp_rollup2552_96_2009 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 b_1_c21_103 |        207     2403170     2557913   -1885557   1.34e+07

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