Summary statistics for g_c1thru4_41 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_41 | 781 2636157 8302464 -6381496 7.92e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018