Summary statistics for g_c1thr4_46 variable in snf_rollup2540_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_46 | 684 987579.7 2231025 -6133177 2.16e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018