Summary statistics for e3_2_ipf_c1_29 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e3_2_ipf_~29 | 8 -630850.3 3924222 -7108722 5584547 by Jean Roth , jroth@nber.org , 24 Aug 2018