Summary statistics for a8_c2_33 variable in hosp_rollup2552_96_2008 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_33 |        462    -1464291     1970093  -1.44e+07      -2600

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