Summary statistics for s3_1_c5_01200 variable in hcris2552_96_1997 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_1_c5~1200 | 5,777 4607.856 9796.599 1 234941 by Jean Roth , jroth@nber.org , 6 Sep 2018