Summary statistics for e4_c1_41 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e4_c1_41 | 1,221 6.27e+07 6.35e+07 3519 6.38e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018