Summary statistics for a_c2_13 variable in hosp_rollup2552_96_2000 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_13 |        143    705392.8     4864242    -168312   5.80e+07

by Jean Roth , jroth@nber.org , 8 Sep 2018