Summary statistics for g_c1thr4_25 variable in snf_rollup2540_96_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_25 | 102 125766.7 894479.6 -6710644 4699013 by Jean Roth , jroth@nber.org , 17 Feb 2018