Summary statistics for a_c6_06100 variable in hcris2552_96_2005 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a_c6_06100 | 4,261 -761210.6 2257097 -2.18e+07 3.93e+07 by Jean Roth , jroth@nber.org , 9 Sep 2018