Summary statistics for e3_3_irf_c1_25 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~25 | 243 6528.333 8685.577 16 67744 by Jean Roth , jroth@nber.org , 26 Oct 2018