Summary statistics for e3_2_ipf_c1_2 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~_2 | 964 146675.9 524038.4 5 8790737 by Jean Roth , jroth@nber.org , 24 Aug 2018