Summary statistics for s10_c3_20 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s10_c3_20 | 2,736 2.23e+07 7.54e+07 100 2.08e+09 by Jean Roth , jroth@nber.org , 26 Oct 2018