Summary statistics for a_c2_71 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_71 |      2,009    501290.7     1187017    -356686   2.17e+07

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