Summary statistics for e_b_irf_c1_2 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_irf_c1_2 | 475 9063.272 90992.86 1 1877590 by Jean Roth , jroth@nber.org , 23 Aug 2018