Summary statistics for a_c6_39 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_39 |        879   -110563.3    318699.5   -3677749    2411235

by Jean Roth , jroth@nber.org , 3 Sep 2018