Summary statistics for h4_2_hha1_c2_25 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c2_25 | 7 4 824.9976 -1744 875 by Jean Roth , jroth@nber.org , 26 Oct 2018