Summary statistics for s3_2_c4_38 variable in hcris2552_10_2012 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c4_38 | 3,998 1677885 2512386 1 3.53e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018