Summary statistics for c_1_c7_04964 variable in hcris2552_96_2002 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_04964 | 2 1.34e+07 1.76e+07 927107 2.59e+07 by Jean Roth , jroth@nber.org , 8 Sep 2018