Summary statistics for s3_2_c2_16 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c2_16 | 252 5981393 1.16e+07 82 6.30e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018