Summary statistics for c_1_c7_05602 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_05602 | 28 1.06e+07 2.06e+07 9297 7.55e+07 by Jean Roth , jroth@nber.org , 31 Aug 2018