Summary statistics for s3_3_c2_3 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c2_3 | 4,404 5.36e+07 8.21e+07 -669049 1.62e+09 by Jean Roth , jroth@nber.org , 23 Aug 2018