Summary statistics for s4_hha3_c1_35 variable in prds_hosp10_yr2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s4_hha3_c1~5 | 2 927518 836490.4 336030 1519006 by Jean Roth , jroth@nber.org , 26 Oct 2018