Summary statistics for a_c2_100 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a_c2_100 |      2,582     1563179    1.10e+07   -1464832   3.22e+08

by Jean Roth , jroth@nber.org , 5 Sep 2018