Summary statistics for a_c2_51 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_51 |      2,819     84222.4    722763.1    -503000   3.76e+07

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