Summary statistics for h3_1_hha1_c7_6 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1_~1_c7_6 | 1,105 888.8941 1451.07 1 14162 by Jean Roth , jroth@nber.org , 24 Aug 2018