Summary statistics for e3_3_irf_c1_51 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_3_irf_~51 | 8 -668940.4 448327.2 -1378444 217 by Jean Roth , jroth@nber.org , 24 Aug 2018