Summary statistics for s3_3_c4_2 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_3_c4_2 | 3,749 7576257 2.37e+07 1 9.51e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018