Summary statistics for s3_3_c6_4 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c6_4 | 3,742 67.28282 60.7192 .28 2984.79 by Jean Roth , jroth@nber.org , 23 Aug 2018