What skills do you need to become a data analyst?

Data student. Photo by Yan Krukov from Pexels


It is It’s no secret that modern society runs primarily on data. The way we research, collect and curate data to better understand human behavior, trends and needs in the new modern world is constantly evolving. With developments in data science and technology, it is becoming a fulfilling career that is changing the economic standards of many countries and the world. But how do you get started in this industry? In this article, we’ll look at the skills you need to become a data analyst, how you can equip yourself with the right training, and how you can improve your current skills.

First of all? Think Analytics

Leading analysts around the world use data to draw conclusions; they do not approach a question or problem with a preconceived answer. While they may sometimes have multiple hypotheses to test, this is one of the most important truths about a career in analytics that you should accept before changing careers. If you haven’t had much exposure to working with data or using data to draw conclusions, one way to practice is to focus on the daily statistics and numbers of your life. For example, pick a topic that interests you but you don’t know much about to make a solid decision or take a stand. With this topic, research and compile relevant data on the topic and see if your final position has changed from your original position based on the data you collected and analyzed. If you enjoy this type of exercise, then you might be well suited for this career choice.

Now be the student analyst

Hearing the details of what a data analyst role might entail can seem daunting. However, that shouldn’t put you off, as data analysis is a skill that fits perfectly in the high-speed, technology-driven world we live in today. An online data analytics course will introduce you to the fundamentals of data analytics and the potential of analytics in business. In this course, you will learn how data is collected, stored, organized, analyzed, and interpreted, and you will have the opportunity to practice data analysis techniques on real-world data sets. A data analysis course is not only a good career move but also a great business activity. Through data analysis, you are able to better respond to the wants and needs of your customers, because the information you have collected and analyzed provides useful and impactful information.

Next, learn analytical (and other) skills

A career in data analytics often requires significant training and education. And, while it’s important to educate yourself on how to become a data analyst, there are skills that can only be learned through hands-on experience. These are:

  • Data visualization: the ability to present the results of the data
  • Data cleaning: one of the most critical steps in assembling a working machine learning model and often represents an important part of any data analyst’s day
  • MATLAB, R, Python, SQL and NoSQL: programming languages ​​that will become part of your vocabulary as a data analyst.

You also need good communication and critical thinking skills, as these will help you dissect and simplify your findings for those you may need to present to. After all, not everyone understands data analysis terminology.

To analyze the data or not to analyze the data?

As the world definitely enters a data-driven era, it’s obvious that a career in data analytics could take you further. Data analytics can help you and your business reach new customers while keeping current customers happy. So consider taking a course, or just find a few videos and posts that cover data analysis and see if your interest is still sparked after learning about it.

Sean N. Ayres