Summary statistics for g_c1thr4_8 variable in hosp_rollup2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_8 | 5,042 926162.1 2582071 -8148994 7.06e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018