Summary statistics for h3_1_hha1_c7_3 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1_~1_c7_3 | 448 991.471 1826.539 1 15919 by Jean Roth , jroth@nber.org , 26 Oct 2018