Summary statistics for h4_2_hha2_c1_15 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~2_c1_15 | 3 5499 8642.972 108 15468 by Jean Roth , jroth@nber.org , 24 Aug 2018