Summary statistics for a_c2_20 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_20 |        467    193412.7    534991.5         80    7777307

by Jean Roth , jroth@nber.org , 8 Sep 2018