Summary statistics for g3_c1_2 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g3_c1_2 | 5,927 3.84e+08 7.65e+08 -2.74e+07 1.12e+10 by Jean Roth , jroth@nber.org , 24 Aug 2018