Summary statistics for e3_3_irf_c1_10 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~10 | 363 14.16543 11.49331 .09863 111.011 by Jean Roth , jroth@nber.org , 24 Aug 2018