Summary statistics for s3_2_c6_33 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c6_33 | 1,132 21.83805 14.64394 7.77 109.31 by Jean Roth , jroth@nber.org , 23 Aug 2018