Summary statistics for a_c6_52 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_52 |        628    1215.498    322240.3    -698896    6580209

by Jean Roth , jroth@nber.org , 9 Sep 2018