Summary statistics for s3_3_c4_5 variable in hcris2552_10_2014 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c4_5 | 3,904 1.83e+07 2.99e+07 1 5.25e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018