Summary statistics for g_c1thr4_22 variable in snf_rollup2540_96_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_22 | 572 94456.85 296371.2 -70556 4301336 by Jean Roth , jroth@nber.org , 17 Feb 2018