Summary statistics for e3_3_irf_c1_29 variable in hcris2552_10_2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~29 | 337 14475.55 31342.23 1 239782 by Jean Roth , jroth@nber.org , 23 Aug 2018