本资料来自udacity，关于数据科学入门的职业指南。
1. Introduction
2. Career Options: Analysts, Scientists, and Engineers
3. In-Demand Skills: The Sexiest Job of the 21st Century
4. Salaries: What do Data Analysts make, and where do they make it?
5. Roles and Skills: What you need to know to get hired
6. Soft Skills: Qualities you’ll need to succeed
7. The Interview: Strategies to nail it
8. Your Portfolio: Your secret weapon for getting hired
9. Your First Data Job: What it will be, and how to get it
10. The Future of Data: A Look at Predictive Analytics
11. Conclusion
Introduction
