Summary statistics for s4_hha2_c2_35 variable in prds_hosp10_yr2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha2_c2~5 | 13 55179.08 90735.48 4875 337280 by Jean Roth , jroth@nber.org , 24 Aug 2018