Summary statistics for s3_3_c2_5 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c2_5 | 3,988 1.74e+07 2.76e+07 1 4.37e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018