Summary statistics for g_c1thr4_21 variable in hosp_rollup2552_96_2009 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 g_c1thr4_21 |      6,125    6.44e+07    1.33e+08  -2.27e+07   2.57e+09

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