Summary statistics for g_c1thru4_37 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_37 | 5,833 9530845 4.02e+07 -8.18e+08 1.74e+09 by Jean Roth , jroth@nber.org , 23 Aug 2018