Summary statistics for h3_1_hha3_c5_4 variable in prds_hosp10_yr2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1_~3_c5_4 | 1 376.15 . 376.15 376.15 by Jean Roth , jroth@nber.org , 24 Aug 2018