Considering that the average yearly salary for a data analyst is over $67,000 and that of a data scientist - more than $117,000, it’s a great career choice!
However, you’ll need a lot of skills to find work in this sector. These include proficient knowledge in the following categories:
Mathematics and statistics
Programming
Machine learning
Data visualization
Data munging
If you’re interested in acquiring these skills, you can take a look at the previous question for information about courses.