Summary statistics for s3_2_c4_16 variable in hcris2552_10_2016 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c4_16 | 290 7672592 1.56e+07 738 8.83e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018