Summary statistics for h3_1_hha3_c5_3 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1_~3_c5_3 | 2 233.645 8.47821 227.65 239.64 by Jean Roth , jroth@nber.org , 24 Aug 2018