Summary statistics for e_c_hos_c1_5 variable in hosp_rollup2552_96_1997 dataset Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_c_hos_c1_5 | 4,999 281540 379499.5 6 1.29e+07 by Jean Roth , jroth@nber.org , 5 Sep 2018