Age and gender seem to be two of the more significant variables in ad selection....

		bigmanwalter on March 30, 2017 \| parent \| context \| favorite \| on: Chase had ads on 400k sites, then on just 5k, with... Age and gender seem to be two of the more significant variables in ad selection. Many women I know started getting ads for baby stuff once they turned 26 despite having never been interested in the topic.