Summary statistics for h4_2_hha1_c2_14 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c2_14 | 371 7815.916 9576.411 151 58199 by Jean Roth , jroth@nber.org , 24 Aug 2018