Summary statistics for l_1_hos_c1_4 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- l_1_hos_c1_4 | 698 70.98645 126.1224 .03 1339.35 by Jean Roth , jroth@nber.org , 26 Oct 2018