Summary statistics for a_c2_96 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_96 |      1,275      760519     7097803   -1268548   2.19e+08

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