Summary statistics for g2_c2_42 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c2_42 | 848 1.27e+07 6.52e+07 -9122477 8.49e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018