Summary statistics for g_c1thr4_16 variable in snf_rollup2540_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thr4_16 | 5,850 3200993 1.63e+07 -1.28e+07 8.29e+08 by Jean Roth , jroth@nber.org , 17 Feb 2018