Summary statistics for c_1_c7_03390 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_03390 | 11 2.38e+07 3.98e+07 144088 1.28e+08 by Jean Roth , jroth@nber.org , 31 Aug 2018