Summary statistics for a8_c2_29 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_29 |        501   -739768.6     2171182  -2.95e+07    5340245

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