Summary statistics for g3_c1_5 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g3_c1_5 | 3,724 -8175426 9.83e+07 -2.52e+09 1.21e+09 by Jean Roth , jroth@nber.org , 26 Oct 2018