Summary statistics for d_1_c5_29 variable in snf_rollup2540_96_1996 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d_1_c5_29 | 1,556 4525.558 12646.03 -1403 227234 by Jean Roth , jroth@nber.org , 17 Feb 2018