Summary statistics for e_a_hos_c1_33 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c~33 | 2,773 .1524719 .1222363 .0243 .8533 by Jean Roth , jroth@nber.org , 23 Aug 2018