Summary statistics for h4_2_hha1_c2_34 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c2_34 | 292 -4658.726 78934.49 -1347959 32357 by Jean Roth , jroth@nber.org , 24 Aug 2018