Summary statistics for g_c1thr4_32 variable in snf_rollup2540_96_2001 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_32 | 8,831 1187867 6656167 -2.17e+07 2.57e+08 by Jean Roth , jroth@nber.org , 17 Feb 2018