Summary statistics for h3_1_hha2_c7_6 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h3_1_~2_c7_6 | 4 637.25 559.8198 72 1284 by Jean Roth , jroth@nber.org , 24 Aug 2018