Summary statistics for a_c6_200 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- a_c6_200 | 6,059 -1.04e+07 3.02e+07 -5.60e+08 4.00e+08 by Jean Roth , jroth@nber.org , 23 Aug 2018