Summary statistics for g_c1thr4_31 variable in hosp_rollup2552_96_2004 dataset 

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
 g_c1thr4_31 |      3,156     2555085    1.82e+07  -7.42e+07   9.50e+08

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