Summary statistics for a_c6_29 variable in hosp_rollup2552_96_2001 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c6_29 |         70   -326432.3    809294.8   -4144416     201492

by Jean Roth , jroth@nber.org , 9 Sep 2018