Summary statistics for a_c2_100 variable in hosp_rollup2552_96_2004 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a_c2_100 |      2,910     1840701     6889262  -1.65e+07   1.40e+08

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