Summary statistics for e_a_hos_c1_18 variable in hcris2552_10_2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c~18 | 699 69.39439 124.9713 .03 1339.35 by Jean Roth , jroth@nber.org , 25 Oct 2018