Summary statistics for d3_ipf_c3_200 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d3_ipf_c3~00 | 1,162 397764.3 427354.9 245 6577798 by Jean Roth , jroth@nber.org , 24 Aug 2018