Project Overview

This project helps stakeholders understand which marketing campaigns drive revenue, who the most valuable customers are, and what factors influence purchasing behavior.

Power BI DAX Power Query Data Modeling (Star Schema) Marketing Analytics Customer Segmentation Business Intelligence & Recommendation

Problem Statement

Despite running multiple marketing campaigns across various products and sales channels, the business lacks a centralized analytical view to clearly evaluate performance and customer behavior. As a result, key business questions remain difficult to answer:

Without a unified analytical solution, marketing decisions risk being driven by assumptions rather than data-driven insights, limiting campaign optimization and effective resource allocation.

Project Objectives

The objectives of this project are to:

Campaign Performance Analysis Dashboard

Campaign Performance Dashboard

This dashboard evaluates the effectiveness of marketing campaigns by comparing purchases, revenue contribution, and product performance. The analysis shows that Campaign 6 achieved the strongest results, generating the highest purchases and overall business value. It also highlights that wine was the top revenue-generating product category, suggesting that both campaign strategy and product focus influenced performance.

Key Takeaway

Campaign performance is uneven, with a small number of campaigns driving a large share of outcomes.

Business Recommendation

Increase investment in high-performing campaigns and replicate their targeting and promotional strategy across weaker campaigns.

Customer Composition Analysis Dashboard

Customer Composition Dashboard

This dashboard explores the demographic and socioeconomic composition of customers to identify the most valuable segments. The analysis reveals that high-income, middle-aged customers contributed the largest share of sales, making them the most commercially important customer group. Education and household characteristics also provide useful context for understanding purchasing patterns.

Key Takeaway

Revenue is concentrated among specific customer segments rather than being evenly distributed across the full customer base.

Business Recommendation

Develop more targeted campaigns for high-value customer groups through personalized offers, loyalty strategies, and premium product positioning.

Purchase Driver Analysis

Purchase Driver Analysis Dashboard

This dashboard identifies the key factors influencing campaign acceptance and spending behavior. The analysis shows that income level is the strongest purchase driver, with additional influence from customer profile characteristics and past purchasing behavior. These findings demonstrate that customer decisions can be better understood through measurable attributes rather than broad assumptions.

Key Takeaway

Customer purchasing behavior is strongly influenced by identifiable demographic and behavioral factors.

Business Recommendation

Use segmentation and predictive targeting to improve campaign efficiency and focus on customers with the highest likelihood of conversion.

Key Insights, Recommendations, and Business Impact

This project analyzed campaign performance, customer composition, and purchase drivers to identify which campaigns generated the highest value, which customer groups contributed most to sales, and what actions could improve marketing effectiveness.

Campaign Performance

Campaign 6 achieved the highest purchases and revenue, indicating a more effective targeting and campaign strategy compared to others. This suggests stronger targeting, messaging, or timing compared with lower-performing campaigns.

Recommended Action

Reallocate more budget toward Campaign 6 and evaluate its structure to replicate success across weaker campaigns.

Product Performance

Wine emerged as the highest revenue-generating product category, showing stronger commercial value than other products included in the campaigns.

Recommended Action

Prioritize wine in future promotions, create bundle offers, and optimize pricing strategies around high-performing products.

Customer Segmentation

High-income, middle-aged customers represented the most valuable customer group and contributed a significant share of overall sales.

Recommended Action

Develop targeted campaigns for high-value segments using personalized offers, loyalty strategies, and premium product positioning.

Channel Performance

In-store purchases dominated digital channels, indicating stronger offline buying behavior and untapped potential in online engagement.

Recommended Action

Strengthen digital campaigns through retargeting, social ads, and email marketing to improve online conversion and channel balance.

Purchase Drivers

Income level was the strongest driver of both campaign acceptance and spending, supported by customer profile and prior purchase behavior.

Recommended Action

Apply income-based segmentation and predictive targeting to improve campaign efficiency and increase conversion quality.

Business Impact

  • Enabled data-driven campaign budget allocation based on performance.
  • Improved marketing ROI by focusing on high-performing campaigns.
  • Identified high-value customer segments for targeted marketing.
  • Supported revenue growth through product-focused promotion strategies.
  • Provided actionable insights for optimizing digital vs in-store channels.
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