Summary statistics for g_c1thru4_46 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g_c1thru4_46 | 502 8.36e+07 2.35e+08 -2.59e+08 2.69e+09 by Jean Roth , jroth@nber.org , 26 Oct 2018