Summary statistics for g_c1thr4_26 variable in snf_rollup2540_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_26 | 2,995 673550 4305724 -4.50e+07 1.54e+08 by Jean Roth , jroth@nber.org , 17 Feb 2018