A Practical Guide for The Novice Data Science Professional

With data science being at the forefront of skill sets needed to drive any industry forward, it is natural to wonder how to become a data scientist. Data is the driving force behind decision making, advertising, forecasting, and even investing. Then here are some useful tips for beginners looking to launch a successful data science profession.

1. Identifying The Right Resources Matters

It is natural to get boggled by the number of resources available to data scientists. Understand that you don’t need to master everything at once. Identify a few resources that make the most sense and start from the basics. This will give you a strong foundation and help you move forward quicker.

Take technical courses that offer enough hands-on training, and prompt you to think to define the problems. Identifying the right resources is an essential part of mastering data science for a fruitful career.

2. Solve Real Data Problems

While it feels like you have learned a lot when you go over hours of course material and theory, data science’s real application is solving real-world problems. Forums like Kaggle make the collection and cleaning of data simple, but most of the time is spent on exactly that in your data science profession.

Scarpe data off the internet to solve your problem, or team up with an online peer group or your group of friends to identify real issues, collect and clean data, and try different approaches.

3. Sharpen Your Database and SQL skills

Knowing SQL, database structure, and storage techniques is your introduction to the world of big data. Beginners will start from CSV or Excel files, but once you have mastered that, it is time to develop your SQL and database knowledge. Organizations spend a lot of effort on data organization to be a crucial part of your career for daily tasks.

4. Visualisation Techniques

As a data scientist, you need to present data in a way that makes sense. Playing around with different data visualization methods will help you understand what kind of visualization works for which type of datasets. This acts as a reference to future data problems and is especially useful for long-term projects.

It will also help you communicate to business stakeholders, teams, and the end customers. Presenting your data to them through the right visualization will seem like second nature to you.

5. Stay Motivated

Data science is not an easy field . You may know all the concepts, but adopting them is an entirely different story that varies from one dataset to another.

This is where you need to stay dedicated and motivated. It would help if you remembered how it felt when you grasped a concept or solved a problem. Take breaks when you have to and cut yourself some slack. Pushing harder until you arrive at a solution is something you need to motivate yourself to do.

6. Have a Support Group

Make sure that you make use of help when you need it. Data science has a thriving online and offline community that can allow you to learn a lot from it.

You can join peer groups and online forums or even attend conferences and hackathons near you to access more resources and expert advice. Understand that it is okay to feel stuck on a problem, and reach out for help when you need it.

These tips can help you better understand the steps you need to take to get ahead in data science as a career.

This post was last modified on April 12, 2021 9:41 pm