Summary statistics for s3_1_c6_01100 variable in hcris2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c6~1100 | 3,429 2561.593 3566.698 1 63298 by Jean Roth , jroth@nber.org , 8 Sep 2018