Name: Data Exploration - Phân tích dữ liệu thương mại điện tử trong Tableau
Uploaded: 2024-06-11T00:00:00Z
Description: In this first chapter, you’ll build a dataset for sales and expense analysis. You’ll combine multiple files, filter out invalid data, and create metrics for customers and orders. Using a self-join on sales data, learn to create a correlation matrix. Use the correlation matrix to determine products that are frequently bought together.