Summary statistics for e_a_hos_c1_29 variable in hosp_rollup2552_96_2006 datase Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c~29 | 3,117 -161286.3 2879675 -7.14e+07 3.11e+07 by Jean Roth , jroth@nber.org , 21 Apr 2018