说明：  这是一本英文原版书，介绍利用Excel进行商业数据分析，内容详实。
(Analyzing Business Data with Excel shows you how to solve real-world business problems by taking Excel s data analysis features to the max. Rather than focusing on individual Excel functions and features, the book keys directly on the needs of business users. Most of the chapters start with a business problem or question, and then show you how to create pointed spreadsheets that address common data analysis issues. )