Summary statistics for h4_2_hha1_c2_32 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c2_32 | 979 1661562 2674679 449 3.29e+07 by Jean Roth , jroth@nber.org , 24 Aug 2018