Summary statistics for a_c2_23 variable in hosp_rollup2552_96_1996 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_23 |        816     1587671     3084210   -1518992   3.81e+07

by Jean Roth , jroth@nber.org , 3 Sep 2018