The document summarizes the results of a marketing campaign by Shredded Wheat that included both television advertising and newspaper advertising. The key results were:
1) Newspaper advertising drove an additional 8.4% increase in sales beyond the impact of television advertising alone. Higher newspaper exposure (3+ opportunities to see) increased sales by 11% during the campaign.
2) Combining television and newspaper advertising was found to increase brand commitment by 5 percentage points and brand involvement by 4 points compared to television only.
3) Newspaper advertising enhanced the messaging of the television ads, improving multiple measures of brand image, engagement, and recall of the television ad. It increased the call to action response to the television ad