Summary statistics for a_c2_39 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_39 |      2,531    659056.6     1104915   -5340435   1.39e+07

by Jean Roth , jroth@nber.org , 21 Apr 2018