Summary statistics for h4_2_hha1_c1_34 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c1_34 | 226 5774.323 89735.54 -32358 1347960 by Jean Roth , jroth@nber.org , 24 Aug 2018