Summary statistics for g_c1thr4_16 variable in hosp_rollup2552_96_1996 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_16 | 3,765 1.06e+07 2.43e+07 -4892589 4.23e+08 by Jean Roth , jroth@nber.org , 3 Sep 2018