Summary statistics for e_a_hos_c1_16 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c~16 | 42 12.38357 12.18337 -.56 52.86 by Jean Roth , jroth@nber.org , 23 Aug 2018