Summary statistics for a_c6_93 variable in hosp_rollup2552_96_2006 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_93 |        352    17228.73    491286.5   -1607411    7261322

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