Summary statistics for s3_1_c1_00100 variable in hcris2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c1_~100 | 6,092 114.0138 122.3504 1 1403 by Jean Roth , jroth@nber.org , 8 Sep 2018