Summary statistics for g_c1thru4_44 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_44 | 1,758 6464338 4.20e+07 -9.79e+08 8.36e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018