Summary statistics for s3_3_c4_6 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c4_6 | 4,202 8.63e+07 1.32e+08 225039 2.29e+09 by Jean Roth , jroth@nber.org , 23 Aug 2018