Summary statistics for s4_hha2_c5_38 variable in prds_hosp10_yr2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha2_c5~8 | 3 23271.67 28122.47 403 54672 by Jean Roth , jroth@nber.org , 24 Aug 2018