Summary statistics for h4_2_hha1_c1_11 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c1_11 | 231 174271.3 581807.8 1973 6916007 by Jean Roth , jroth@nber.org , 24 Aug 2018