Summary statistics for a_c2_50 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_50 |      3,600    416076.2    845088.1    -216968   1.48e+07

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