Summary statistics for g3_c1_4 variable in hcris2552_10_2011 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- g3_c1_4 | 6,079 1.31e+08 2.33e+08 -1.06e+08 3.72e+09 by Jean Roth , jroth@nber.org , 23 Aug 2018