Summary statistics for e_b_ipf_c1_37 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- e_b_ipf_c~37 | 626 24274.54 106566.9 1 1537325 by Jean Roth , jroth@nber.org , 24 Aug 2018