Summary statistics for s3_3_c6_2 variable in hcris2552_10_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c6_2 | 1,332 29.70707 20.37577 -392.68 263.63 by Jean Roth , jroth@nber.org , 23 Aug 2018