Summary statistics for g_c1thr4_43 variable in snf_rollup2540_96_1995 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_43 | 458 5306809 1.06e+07 -439214 7.82e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018