Summary statistics for a8_c2_15 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_15 |         33   -48735.73    104633.7    -409324      90170

by Jean Roth , jroth@nber.org , 3 Sep 2018