Summary statistics for e3_3_irf_c1_4 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~_4 | 477 259532.2 369976.6 142 3105853 by Jean Roth , jroth@nber.org , 26 Oct 2018