Summary statistics for d1_snf_c1_37 variable in prds_hosp10_yr2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- d1_snf_c1_37 | 867 6815589 1.12e+07 6 2.20e+08 by Jean Roth , jroth@nber.org , 24 Aug 2018