Summary statistics for s3_1_c5_02600 variable in hcris2552_96_1998 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c5~2600 | 3,133 353.1021 847.2936 1 20920 by Jean Roth , jroth@nber.org , 6 Sep 2018