Which table should you use in a query meant to help you choose new Amazon audiences that may benefit your Amazon DSP campaign performance?
- dsp_impressions_by_user_segments
- dsp_audiences
- dsp_impressions_by_matched_segments
- amazon_audiences
Explanation: The correct answer is **dsp_impressions_by_user_segments** because this table provides insights into the performance of Amazon DSP campaigns by breaking down impressions served to different user segments. By analyzing this table, you can identify which user segments have been exposed to your DSP ads and assess their behavior, helping you to choose new Amazon audiences that may benefit your campaign performance. The segmentation of users allows you to target specific groups based on their interactions with your campaigns, helping to optimize your audience strategy. The other tables, such as dsp_audiences, amazon_audiences, and dsp_impressions_by_matched_segments, either focus on different aspects of audience data or do not specifically provide the detailed user-level insights necessary for identifying new audiences to target.