Summary statistics for g_c1thr4_34 variable in snf_rollup2540_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_34 | 11,761 339695 875187.1 -1.65e+07 3.56e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018