Summary statistics for s3_2_c2_18 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c2_18 | 229 1096511 2617211 -43101 1.91e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018