Summary statistics for d1_irf_c1_52 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_irf_c1_52 | 361 342679.4 261684.7 11116 1501562 by Jean Roth , jroth@nber.org , 24 Aug 2018