Summary statistics for s3_p2_02200 variable in hcris2552_96_2006 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_p2_02200 | 4,916 5192131 8826446 -139625 1.67e+08 by Jean Roth , jroth@nber.org , 10 Sep 2018