Summary statistics for h3_1_hha1_c6_1 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1_~1_c6_1 | 1,179 2810.091 4341.336 2 55915 by Jean Roth , jroth@nber.org , 24 Aug 2018