Summary statistics for e3_3_irf_c1_22 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~22 | 429 28425.71 37130.21 322 301094 by Jean Roth , jroth@nber.org , 26 Oct 2018