Summary statistics for s3_1_c6_00500 variable in hcris2552_96_2000 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c6_~500 | 6,067 23957.48 32177.94 1 456140 by Jean Roth , jroth@nber.org , 7 Sep 2018