Summary statistics for e_a_hos_c1_33 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_ho~c1_33 | 2,801 .1517327 .1224022 .0193 .8653 by Jean Roth , jroth@nber.org , 24 Aug 2018