Summary statistics for h4_2_hha2_c2_11 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~2_c2_11 | 18 620032.5 664742.4 6686 2568469 by Jean Roth , jroth@nber.org , 24 Aug 2018