Summary statistics for h3_1_hha1_c9_15 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1~1_c9_15 | 6 11720.67 15123.25 39 39603 by Jean Roth , jroth@nber.org , 26 Oct 2018