Summary statistics for g3_c1_25 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g3_c1_25 | 5,905 1.17e+07 6.98e+07 -2.21e+09 1.92e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018