What is a data analyst

Related background:

1. Statistics

Statistics through the whole process of data analysis: collection, design, processing, analysis

2. Psychology

Accurate detection of user psychology

3. Sociology

To make a reasonable explanation of human sociality

4. Demography

Better understanding of human differences, help to select Market segmentation, and put forward reasonable marketing recommendations

5. Marketing Studies

More open-minded, support for marketing decisions

6. Financial Management

A sum of money and gain is a clear account

Five basic qualities: clear logic, perseverance, meticulous attention, strict responsibility, smooth communication

Three skills Experience: Office, Spss/sas/matlab, R/python

field of work: computer hardware and software and IT equipment, e-commerce, online games, large-scale equipment and other heavy industries, consulting and advertising media, consumer goods, real estate home, financial

What is a data analyst