Summary statistics for e_a_hos_c1_9 variable in hcris2552_10_2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c1_9 | 1,000 83.14176 128.0284 .1 1200.3 by Jean Roth , jroth@nber.org , 23 Aug 2018