Summary statistics for a8_c2_45 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_45 |      3,892   -298797.3     2632997  -7.73e+07   3.29e+07

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