Summary statistics for a_c1_47 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_47 |        688    378101.7    590536.7       -179    6009838

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