Summary statistics for a_c2_100 variable in hosp_rollup2552_96_2010 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
    a_c2_100 |      1,908     2287021     8918134   -7834429   2.18e+08

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