Data analysis is becoming a high-demand skill in today’s world. This is because many companies need people who can make sense of the millions of data they generate into meaningful information to make good decisions. This article is focused on the Top 3 free data analysis courses in 2025.
A report from top business leaders says the demand for data analysis roles will increase a lot in the next few years. That means more job openings! Data analysis jobs already pay well too. On average, data analysts make over $77,000 each year. But the more experience you get, the more you could earn – possibly over $150,000!
Reasons why data analysis is a hot field now
First, many different types of companies need it. Places like hospitals, banks, online stores, and tech companies all collect tons of information. They want people who can study it and help guide important choices.
Data analysis is also helpful for artificial intelligence, or AI. As computers get smarter, they need large amounts of real world data to learn from. People who understand data can help develop and improve AI systems.
Another reason is that no two data analyst jobs are exactly the same. You could assist with financial matters at a bank one day. Then help healthcare providers the next. Or work on internet marketing campaigns for various companies. The options are endless!
Top 3 free data analysis courses in 2024
With so many opportunities, you’ll want to gain the right skills. Luckily some great free online courses can help you learn data analysis from the start. I looked at three highly-rated programs for you to consider:
Google Data Analytics Professional Certificate
The first is from Google itself. Google created a certificate course to teach all the main data analyst tasks. Skills like gathering data, organizing it neatly, spotting patterns, and sharing your results. You’ll also get hands-on with popular tools like Excel, SQL, and Tableau.
This course is self-paced, so you go at your own speed. It takes around six months to finish if one is doing a few hours per week. Best of all, Google’s name on your certificate will really impress future employers. Many past students found jobs as assistant analysts after completing it.
Click here to get started with Google Data Analytics Professional Certificate
Google Advanced Data Analytics Professional Certificate
This is Google’s advanced certificate for those who already have basic data skills. This dives deeper into things like programming in Python and machine learning. Machine learning allows computers to learn on their own – a super important part of data science today.
You’ll also get projects to add to your resume. Completing both Google courses shows employers you have a wide range of data talent. Graduates report salaries over $120,000 sometimes.
Click here to get started with Google Advanced Data Analytics Professional Certificate
Exploratory Data Analysis in Python
The third choice is a shorter program focused just on exploring data using Python. Python is a very common programming language in this field. This course teaches how to inspect, clean, and visualize different types of information. All skills that help uncover valuable insights.
It has flexible, self-paced study too. The modules even show how data analysis prepares data for machine learning models. That’s a nice bonus to learn.
Click here to start your journey in Exploratory Data Analysis
Conclusion
There is no regret in deciding to pursue a profession in data analysis, all things considered. You too may benefit from the high incomes, flexible schedules, remote work options, and variety of chances that others in this field are already experiencing if you make a commitment to personal growth and continuous learning. Other Online Data Analysis Courses can be found at Havard, Udemy, Dataquest