Summary statistics for g_c1thr4_28 variable in hosp_rollup2552_96_2004 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_28 | 5,916 5003340 1.26e+07 -1.46e+08 3.40e+08 by Jean Roth , jroth@nber.org , 21 Apr 2018