Summary statistics for s3_2_c2_5 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c2_5 | 1,468 6568649 1.53e+07 106 2.08e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018