Summary statistics for e_a_hos_c1_6 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c1_6 | 196 15.01219 16.68075 -13.03 102.88 by Jean Roth , jroth@nber.org , 23 Aug 2018