Summary statistics for s3_2_c4_19 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c4_19 | 3,472 2176741 7102026 -20536 2.37e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018