Summary statistics for h4_2_hha1_c1_13 variable in prds_hosp10_yr2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~1_c1_13 | 1,117 16612.33 31145.57 94 429434 by Jean Roth , jroth@nber.org , 24 Aug 2018