Summary statistics for a8_c2_42 variable in hosp_rollup2552_96_1997 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_42 |        192   -251630.2     3010596  -2.84e+07   2.36e+07

by Jean Roth , jroth@nber.org , 5 Sep 2018