Summary statistics for s3_1_c9_14 variable in prds_hosp10_yr2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c9_14 | 1,286 90.39812 153.6265 .03 1524.61 by Jean Roth , jroth@nber.org , 24 Aug 2018