Summary statistics for s3_1_c5_00200 variable in hcris2552_96_1997 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c5~0200 | 1,167 2733.618 4511.933 1 59170 by Jean Roth , jroth@nber.org , 6 Sep 2018