Summary statistics for a8_c2_40 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_40 |      2,059   -150802.1     2368492  -6.00e+07   3.51e+07

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