Summary statistics for g_c1thr4_26 variable in snf_rollup2540_96_1999 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_26 | 3,412 528497.8 2767615 -1.49e+07 4.98e+07 by Jean Roth , jroth@nber.org , 17 Feb 2018