Summary statistics for c_1_c7_03121 variable in hcris2552_96_2009 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- c_1_c7_03121 | 41 1.04e+07 9894637 65481 3.32e+07 by Jean Roth , jroth@nber.org , 31 Aug 2018