Listeners age 25 to 54 continue to thrive as the “sweet spot” for radio, while consumers in cell phone only (CPO) households continue to listen at a higher rate than the 12+ population, according to an analysis of the spring 2010 ratings in 51 markets released today by Nielsen.

Women ages 25 to 54 with at least one child are nearly twice as likely as the average American Internet user to provide frequent online advice about parenting and family issues (88% more likely), non-food household products (84% more likely), and beauty/cosmetics (82% more likely).
These “power moms” are also 51% more likely than average Web users to provide frequent online advice on clothes and fashion, food and beverage products (39% more likely than average), home decorating (36% more likely than average), and health, dieting and exercise (27% more likely than …