Summary statistics for s4_hha1_c2_37 variable in prds_hosp10_yr2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha1_c2~7 | 736 58.14402 425.6276 1 8405 by Jean Roth , jroth@nber.org , 23 Aug 2018