Summary statistics for a8_c2_25 variable in hosp_rollup2552_96_2007 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_25 |         21   -43789.95    150965.2    -701654        -47

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