Summary statistics for c_1_c7_06019 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_06019 | 35 4392763 1.38e+07 1000 8.18e+07 by Jean Roth , jroth@nber.org , 31 Aug 2018