Summary statistics for g_c1thru4_34 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_34 | 2,854 3.35e+07 1.59e+08 -8.66e+08 4.55e+09 by Jean Roth , jroth@nber.org , 26 Oct 2018