Summary statistics for g2_c1_12 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_12 | 479 2.89e+07 3.88e+07 7275 3.88e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018