15 data analysis courses to grow your career

There are hundreds of resources to learn about data analysis, but finding the best one for you can be a big challenge.

That’s why we have prepared a list of the best data analysis courses and explained how they can help you become a better data analysis professional.

While having the right knowledge can make you the best data analyst on the market, investing in an outdated data analysis course can mean losing a lot of time and money.

What is data analysis?

Data analysis is the practice of manipulating data to gather useful information and using that information to make informed decisions. Sherlock Holmes once said:

“It’s a grave mistake to theorize before you have the data. Subconsciously, instead of adapting the theory to the facts, we begin to distort the facts to make them fit the theory.”

This idea is the basis of data analysis. When you can extract meaning from data, you can make better decisions. And we live in an era where we have more data at our fingertips than ever before.

Why is data analysis important?

Anyone working on data analysis looks for meaningful relationships within a dataset. Through these relationships, you will find answers to your company’s problems.

For example, imagine you’re creating a marketing campaign. By comparing customer data, you can find out which age group is dominant. Therefore, you can create campaigns that are appropriate for this age group.

As in this example, data analytics can help companies optimize all areas. Sales teams can learn which customers are most likely to close a deal. Financial institutions, on the other hand, can determine which investments are most profitable.

Overall, data analysis helps managers make better decisions. Data-driven decisions are safer and produce more satisfying results. Additionally, data analysis itself provides insights that can improve your business.

However, not using data analytics can have unexpected disadvantages. This process is also done the wrong way. Some examples are:

• Economic losses caused by data damage or loss.
• Fraud that causes financial loss and problems in relationships with clients and partners.
• Storing data can be expensive if you don’t regularly clean and organize your data.
• Reputation and trust issues on the customer side.
• You end up losing sales opportunities and good deals because you don’t know how to use the data you have.

Data analysis can be a great tool if done efficiently. Through analysis, you can notice relevant patterns and trends. Organized data and information generate insights that help you make important business decisions.

Why is data analysis important to your career?

The amount of data increases every day. But owning them is not enough. You need to structure your analysis and understand how your data can drive your projects and deliverables.

Professionals who can properly analyze data can make more strategic and proactive decisions. That’s why organizations are increasingly looking for these professionals.

We need to move away from the idea that data analysis is only done by scientists and analysts who are constantly surrounded by numbers and computers.

The truth is that every area of ​​a company generates data to varying degrees. Therefore, professionals working in their respective fields need the ability to analyze and use data strategically.

Below are some of the best data analysis courses that can help you advance your career. Pay attention to the list below and choose the one that suits you.

Business Analytics and Data Science Statistics AZ

This Data Analysis course by Udemy covers most of the basic statistics you need to start your data analysis journey. Basic test models are also covered. The course material consists of 6 hours of on-demand video modules with subtitles in various languages. Access to course materials is lifetime and you will also receive a certificate upon course completion.

Data Science Course 2022: Complete the Data Science Bootcamp

Udemy offers this famous Data Science course with around 4.6 million students enrolled. It covers almost everything from basic statistics to advanced data analysis using Python. Course materials consist of 29.5 hours of on-demand video modules with lifetime access.

Microsoft Excel – Advanced Excel formulas and functions

This data analysis course offered by Udemy focuses on Mircosoft Excel. This course only covers advanced Excel formulas and functions, so some knowledge of Excel is required to take this course. This course is ideal for people working in sales, finance, and marketing.

Data science specialty

This is a data science specialty program by Coursera and consists of multiple courses. The program is offered by John Hopkins University, and more than 44,000 students have already enrolled in the program. In this course, you’ll learn everything from the basics of R to developing data products using R Shiny.

Beginner-level experience with Python is preferred to enroll in this specialized program. The training, which includes on-demand video content and hands-on projects, takes approximately 11 months to complete. You will also receive a certificate after completing all courses. This course costs between $39 and $79 per month.

Google Data Analytics Professional Certification

This course , offered by Google Career Certificates, covers basic and advanced data analysis using SQL, R, and Tableau. We also provide optional case studies. This course requires no prior experience. It will take approximately 6 months to complete.

Data analysis and presentation skills: Specialization in the PwC approach

This course focuses on big data analytics for enterprises . It focuses on data cleaning, data visualization, and data communication within the enterprise. This course will take approximately 6 months to complete. This course costs between $39 and $79 per month depending on your subscription.

Business analytics for data-driven decision making

This Edx course is an instructor-paced business data analysis program focused on using Mircosoft Power BI for predictive modeling and enterprise data analysis. The target audience for this course is business managers. This course costs approximately $399.

Data Analyst with R

This DataCamp track consists of 19 courses that teach beginner to advanced students basic statistics, database processing, SQL, and management with R, and includes libraries such as tidyverse and ggplot 2. This truck costs between $12.42 and $33.25.

Big data analysis with Tableau

In this Pluralsight course, you will learn basic and advanced big data analysis using Tableau. Course content consists of approximately 4 hours of on-demand video. This course costs between $29 and $45 per month, depending on your subscription type.

Data analysis using Python and SQL

This Nano Degree Data Analyst program from Udacity is a four-month, instructor-paced course. Prerequisites for this course include basic knowledge of Python and SQL. This course goes from basic data analysis to data visualization using real-world projects to resume support. This course costs $1199.

become a data analyst

This Data Analyst program from LinkedIn Learning consists of six courses with short modules lasting over 28 hours that cover basic statistics, data analysis, and the use of advanced software such as Microsoft Power BI and Tableau. Masu. The program costs approximately $19.99 to $29.99 per month, depending on your subscription.

Online data analysis

This is an instructor-paced data analysis from General Assembly that focuses on using Excel, SQL, and Tableau for data analysis along with real-world projects. This is one of the best options for business analysis. The course is 6 weeks long and costs approximately $3,950. However, we also offer installment payment options.

Cloudera Data Analyst Training

This is an advanced data analyst course offered by Cloudera and requires prior knowledge of SQL and the Linux command line. In this course, you will learn advanced enterprise data analysis using Apache Hive and Hadoop. On-demand pricing.

Data analyst career path

In this Python intensive data analyst course, you’ll learn everything from basic to advanced, including data visualization on real-world projects. Prepare you for entry-level positions. You can get a certificate after completing the course.

Graduate Program in Data Analysis

This is an advanced graduate data analytics program offered by Purdue University in collaboration with IBM. This course uses 14 different real-world projects to teach data analysis using Python and R.

The program period is 8 months and seats are limited. Admission to the program is approximately $1,999, with the option to pay in installments.

last word

As recent examples have shown, the saying “data is the new oil” is no exaggeration, and the importance of data and data analysis will only continue to increase. Taking one of these courses that meets the requirements of your field from a technology or programming language perspective will help you advance your career in this data era.

You may also be interested in learning R for data science.

Check out some resources to find free online courses to learn new things.