How to start learning Data Science for admissions in top schools abroad?

When you are looking to learn data science for admission in top schools abroad, you have to consider the basic topics. The school interview sessions are divided in two parts. First they just conform and cross check your documents  and then they ask you a few questions. Out of those questions, not all are related to your subject i.e. data science. Therefore, you don’t need an expertise on the subject, just the basic topics will do.

In a way, the school judges your ability to perceive and react. The purpose of these interview sessions are not to judge your knowledge. That’s why whatever study abroad expert you ask, they will tell you to work on your personality features first. Because it’s all about how you present yourself there. You have to make an impression that is impactful. Otherwise, there are a lot of candidates to choose from in top schools abroad.

Coming back to the topic, there are few names that you should be familiar with. Data science has become more and more popular now. It is one of the most sought-after master courses in universities abroad. So learning a few basic fundamentals of data science can help you in many ways. These topics are -

Python
SQL
linear regression
data visualization
data libraries

To  answer your question about how to start learning data science, I suggest you start with these topics. Python is like the most familiar language in data science. On the other hand, SQL and linear regression are directly related to data science and it's one of the starting things a data science master program includes. Going through these topics will build a foundation of data science. Then you can answer some basic questions in this subject.

Any data related topics like visualization, library, configuration are a good starting point. These topics give an idea of what is next to come in a data science course. Plus, these objects have their own expertise. You can literally find tons of jobs, say, under data visualization only. Go through these topics and let me know how it works out.

You actually don’t have to master these topics either. Just the basic information will do. In the interview session during your admission process, the university will already have your qualifications. They ask questions to see if you are capable of performing in certain situations or not. Just be confident and take your time.