Summary statistics for s3_1_c4_01400 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c4~1400 | 1,577 2896.864 2521.619 1 23505 by Jean Roth , jroth@nber.org , 12 Sep 2018