Customer Data Analysis Specialized

I'm looking for an expert in data analysis to help with customer lifetime value (CLV) metrics.

Key tasks include:
- Analyzing customer data to calculate CLV
- Creating detailed reports and insights
- Using advanced Excel functions and tools

Ideal skills and experience:
- Expertise in Excel, especially for data analysis
- Experience with customer data and CLV
- Strong analytical and reporting skills

Please provide samples of previous work and relevant experience.