Summary statistics for e_a_hos_c1_304 variable in hosp_rollup2552_96_2001 datas Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_~304 | 1,010 79.32752 122.9685 -.46 1096 by Jean Roth , jroth@nber.org , 9 Sep 2018