Summary statistics for s3_2_c4_19 variable in hcris2552_10_2017 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c4_19 | 1,986 2490162 8434196 1 2.53e+08 by Jean Roth , jroth@nber.org , 25 Oct 2018