Summary statistics for a_c2_93 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_93 |        726      805255     2112897     -53095   3.93e+07

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