Summary statistics for a_c6_93 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_93 |        322   -1056.789    358143.4   -1311236    4262119

by Jean Roth , jroth@nber.org , 10 Sep 2018