Summary statistics for g2_c1_17 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g2_c1_17 | 2,203 7.14e+07 1.52e+08 -1.22e+07 2.12e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018