Summary statistics for g_c1thru4_34 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_34 | 4,675 3.24e+07 1.36e+08 -1.16e+08 4.31e+09 by Jean Roth , jroth@nber.org , 23 Aug 2018