Again, I think you fail to appreciate the fact that whiteness is one privilege of many, and no guarantee of anything other than the fact that if you possess it, race is not an issue for you and will not hold you back. And the straw man fallacy is, of course, putting forward an argument your opponent did not advance. A weak (or absurd) one, hence the "straw" nature of this man, as he is easily destroyed. And i think you want to do away with your use of the concept of "predictive modelling" which is a statistical concept and useful with regard to calling the outcomes of elections, for instance, in favour of an explanatory model for determining why it is that white people, who once used law to guarantee their dominance, now use, or at least rely on (whether consciously or unconsciously) other means. Plus, your examples are kind of "exhibit a" on stereotyping.