Summary statistics for e_a_hos_c1_75 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_a_hos_c~75 | 1,515 2644492 1.12e+07 -25616 3.09e+08 by Jean Roth , jroth@nber.org , 26 Oct 2018