Summary statistics for s3_1_c5_01200 variable in hcris2552_96_2000 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c5~1200 | 5,561 4471.461 9633.509 1 220244 by Jean Roth , jroth@nber.org , 7 Sep 2018