Summary statistics for a_c2_37 variable in hosp_rollup2552_96_2009 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c2_37 |      5,228    1.04e+07    2.48e+07    -200198   3.87e+08

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