BA's full name is: Business Analytics (Business Analytics), is based on business knowledge, mathematical and scientific programming as a means of data analysis, from data analysis, decision-making optimization to create value of the emerging professions. It can be said to be a popular study abroad major derived from big data analytics. The major is usually set in the business school of major universities.

BA belongs to the cross-profession of science and technology and business, integrating statistics, computers, business management as one of the emerging integrated disciplines. In recent years, in North America, the United Kingdom, Singapore and other countries and regions have emerged a lot of BA professional colleges and universities, watching the domestic is rarely open this professional school.

BA main learning content:

The coverage of the business analysis course system is very broad, different institutions have different focuses, there are mainly three aspects:

1. Statistics related

with the previous statistical analysis is completely different. Under the BA body of knowledge, you need to be proficient in regression analysis and clarify how to build and evaluate multivariate statistical models.

2. Business fundamentals

Business analysis requires a business mindset that is sensitive to the potential business issues behind the numbers when faced with massive amounts of data such as product sales and user behavior.

3. Computer Software

Learn basic programming languages.BA's programming content focuses on practicality and ability to apply, and C and Java are hardly ever used.

Summary: BA in mathematics is based on statistics, mainly learning how to build and evaluate multivariate statistical models; computer is mainly statistical programming (database and SQL, R and Python, machine learning); business knowledge is mainly to develop business sense.