Summary statistics for e_b_irf_c1_4 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_irf_c1_4 | 12 2651.083 2471.611 942 9665 by Jean Roth , jroth@nber.org , 23 Aug 2018