Summary statistics for s3_2_c6_36 variable in hcris2552_10_2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c6_36 | 1,543 17.23062 40.34738 1.31 1591 by Jean Roth , jroth@nber.org , 23 Aug 2018