Summary statistics for g2_c1_15 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_15 | 504 4.86e+07 8.21e+07 33311 9.60e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018