Summary statistics for h4_2_hha2_c2_10 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2~2_c2_10 | 2 -1412 528.9159 -1786 -1038 by Jean Roth , jroth@nber.org , 23 Aug 2018