Summary statistics for b_2_c26_91 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_2_c26_91 | 4,768 625131.1 873364.3 1 1.04e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018