Once you have collected your NPS data, it's important to analyze and act on it to improve your influencer marketing performance. Start by calculating your NPS score and comparing it with your previous scores and industry benchmarks. This will help you understand how you are performing and what needs to be improved. Segment your NPS data by different variables, such as content type, topic, format, platform, audience demographics, etc. This will provide insights into what works and what doesn't for different segments of your followers. Follow up with promoters, passives, and detractors to understand their ratings. Ask open-ended questions about what they like or dislike about your content, what they expect from you, and how you can improve. This will give you valuable feedback which can be used to enhance the quality and relevance of your content. Finally, implement changes and improvements based on the analysis and feedback; experiment with different content ideas, formats, topics, styles, tones, etc. to see what resonates with followers and increases the NPS score. Monitor the impact of the changes on the NPS score and other key metrics such as engagement, reach, conversion etc., so that you can evaluate progress and adjust the strategy accordingly.