Summary statistics for g_c1thru4_11 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_11 | 2,185 5.06e+07 1.18e+08 -1.85e+08 1.69e+09 by Jean Roth , jroth@nber.org , 24 Aug 2018