Summary statistics for g3_c1_29 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g3_c1_29 | 6,123 6038374 5.34e+07 -1.85e+09 7.63e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018