Summary statistics for h4_2_hha1_c1_10 variable in hcris2552_10_2010 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- h4_2_hh~1_10 | 20 -1913.35 2044.98 -8215 -1 by Jean Roth , jroth@nber.org , 23 Aug 2018