Summary statistics for h4_2_hha1_c2_12 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c2_12 | 766 76213.66 249579.8 9 5199799 by Jean Roth , jroth@nber.org , 23 Aug 2018