Summary statistics for s3_2_c2_22 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c2_22 | 1,038 503787.9 2591542 107 4.41e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018