Summary statistics for g_c1thru4_44 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_44 | 4,874 1.09e+07 5.17e+07 -6.88e+08 9.67e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018