Summary statistics for d3_ipf_c2_66 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d3_ipf_c2_66 | 1,089 63658.26 157345.6 99 2916773 by Jean Roth , jroth@nber.org , 24 Aug 2018