Summary statistics for s3_2_c2_4 variable in hcris2552_10_2015 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c2_4 | 1,030 1835949 5228789 421 7.62e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018