Summary statistics for e2_swsnf_c1_22 variable in hcris2552_10_2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e2_swsnf_~22 | 1,290 16519.28 105531.7 -999115 1142592 by Jean Roth , jroth@nber.org , 23 Aug 2018