Summary statistics for e3_6_snf_c1_12 variable in hcris2552_10_2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_6_snf_~12 | 708 1284671 1808700 -501102 2.48e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018