Summary statistics for g2_c2_36 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c2_36 | 1,885 1.28e+07 3.60e+07 -1.78e+08 7.47e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018