Summary statistics for s3_2_c6_28 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c6_28 | 2,730 153.3363 149.8033 -22.43 6146.6 by Jean Roth , jroth@nber.org , 23 Aug 2018