Summary statistics for e3_3_irf_c1_16 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~16 | 4 156216.3 102195.8 19437 267054 by Jean Roth , jroth@nber.org , 23 Aug 2018