Summary statistics for a8_c2_13 variable in hosp_rollup2552_96_2003 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_13 |        697   -4954.221    19501.41    -291100      74223

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