Summary statistics for g_c1thru4_35 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_35 | 5,194 6.74e+07 2.78e+08 -3.97e+08 5.20e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018