Summary statistics for g2_c1_2 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_2 | 1,133 1.53e+07 2.56e+07 9612 4.18e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018