Summary statistics for b_1_c0_63 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- b_1_c0_63 | 1,449 1940540 4022360 -57922 6.57e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018