Summary statistics for a8_c2_33 variable in hosp_rollup2552_96_2002 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a8_c2_33 |        530   -792411.9     1123373   -7464973        -73

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