Summary statistics for h4_2_hha1_c2_15 variable in prds_hosp10_yr2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c2_15 | 822 13275.66 38895.9 7 520987 by Jean Roth , jroth@nber.org , 24 Aug 2018