Summary statistics for d1_irf_c1_37 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_irf_c1_37 | 861 5718319 5400369 -11770 5.77e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018