Lana
Trimmer
Data Analyst | SQL | Power BI | Excel | Data Cleaning | Visualisation | Business Insight
About Me
Data analyst with a passion for uncovering patterns, solving problems, and discovering meaningful insights.My background as a professional violinist has given me a strong sense of discipline, attention to detail, and a focused approach to problem-solving.I've independently learned SQL, Python (Pandas, NumPy), Excel, and Power BI, and I’m always excited to keep growing and take on new challenges.
Projects
Online Retail RFM Analysis
Applied RFM segmentation to help an online retail company better target marketing and improve customer retention.
Databel
Churn analysis for a fictitious telecom company using Excel to identify key customer retention opportunities.
Performance Dashboard with KPIs
Dynamic product and sales analysis dashboard that provides an insightful overview of product and sales performance.