What does a data analyst do?

The data analyst explained as follows:

Data analyst refers to a person who scientifically analyzes, mines and displays big data based on various analysis methods to assist enterprises in making business decisions. Jobs related to big data analysis need compound talents who can comprehensively control mathematics, statistics, data analysis, machine learning and natural language processing.

The talent gap of data analysis in the future is about 6.5438+0 million. In various industries, high-end talents in data analysis will become hot talents, covering data development engineers, data analysts, data architects, data background development engineers, algorithm engineer and other big data directions.

Employment Prospects Since the 1990s, European and American countries have been training a large number of data analysts. Up to now, the demand for data analysts continues and is still expanding. According to the report on big data talents released by the British Digital Alliance, the gap of big data talents will be as high as 1 10,000 in the next 3-5 years.

According to the statistics of the Data Analysis Committee of China Business Federation, the talent gap of basic data analysis in China will reach140,000 in the future, and more than 80% of the recruitment positions of large Internet companies such as BAT are recruiting big data talents. Entering the big data industry has also become one of the paths for more and more people to realize their dream of high salary in the workplace.