Summary statistics for g_c1thr4_17 variable in snf_rollup2540_96_1995 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_17 | 429 350234.9 794642.6 -6870 7854524 by Jean Roth , jroth@nber.org , 17 Feb 2018