Summary statistics for g2_c2_27 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c2_27 | 2,356 2.27e+07 1.31e+08 -6.20e+07 4.23e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018