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Data Analysis courses

Data analysis courses teach techniques for inspecting, cleaning, transforming, and modeling data to discover useful information, inform conclusions, and support decision-making. Build your analysis skills using technologies such as Python, R and SQL.

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Recommended for Data Analysis beginners

Build your Data Analysis skills with interactive courses, curated by real-world experts

course

Analyzing Data in Tableau

De bazăNivel de competență
4.8+
1.574 reviews
8 ore
Take your Tableau skills up a notch with advanced analytics and visualizations.

track

Analist de date asociat în SQL

4.7+
168 reviews
39 ore
Dobândește abilitățile SQL de care ai nevoie pentru a interoga o bază de date, a analiza rezultatele și a deveni un Data Analyst proficient în SQL. Nu este necesară nicio experiență anterioară de programare!

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Răsfoiește cursurile și traseele Data Analysis

course

Introduction to Power BI

De bazăNivel de competență
4.8+
19.055 reviews
4 ore
Master the Power BI basics and learn to use the data visualization software to build impactful reports.

course

Introduction to SQL

De bazăNivel de competență
4.8+
53.139 reviews
2 ore
Learn how to create and query relational databases using SQL in just two hours.
AI Native

course

Intermediate SQL

De bazăNivel de competență
4.8+
34.973 reviews
4 ore
Accompanied at every step with hands-on practice queries, this course teaches you everything you need to know to analyze data using your own SQL code today!
AI Native

course

Introduction to Excel

De bazăNivel de competență
4.8+
9.200 reviews
4 ore
Master the Excel basics and learn to use this spreadsheet tool to conduct impactful analysis.

course

Joining Data in SQL

De bazăNivel de competență
4.8+
21.466 reviews
4 ore
Level up your SQL knowledge and learn to join tables together, apply relational set theory, and work with subqueries.
AI Native

course

Data Manipulation with pandas

De bazăNivel de competență
4.8+
13.985 reviews
4 ore
Learn how to import and clean data, calculate statistics, and create visualizations with pandas.
AI Native

course

Data Manipulation in SQL

De bazăNivel de competență
4.8+
2.496 reviews
4 ore
Master the complex SQL queries necessary to answer a wide variety of data science questions and prepare robust data sets for analysis in PostgreSQL.

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Introduction to DAX in Power BI

De bazăNivel de competență
4.8+
11.164 reviews
3 ore
Enhance your Power BI knowledge, by learning the fundamentals of Data Analysis Expressions (DAX) such as calculated columns, tables, and measures.

course

Introduction to Statistics

De bazăNivel de competență
4.8+
8.399 reviews
4 ore
Learn the fundamentals of statistics, including measures of center and spread, probability distributions, and hypothesis testing with no coding involved!

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Data Visualization in Power BI

De bazăNivel de competență
4.8+
9.461 reviews
3 ore
Power BI is a powerful data visualization tool that can be used in reports and dashboards.

course

Introduction to Tableau

De bazăNivel de competență
4.8+
5.016 reviews
6 ore
Start your Tableau journey with our Introduction to Tableau course. Discover Tableau basics such as its features and dashboards.

course

Introduction to Statistics in Python

IntermediarNivel de competență
4.7+
7.843 reviews
4 ore
Grow your statistical skills and learn how to collect, analyze, and draw accurate conclusions from data using Python.

course

Data Preparation in Excel

De bazăNivel de competență
4.8+
6.416 reviews
3 ore
Understand how to prepare Excel data through logical functions, nested formulas, lookup functions, and PivotTables.

course

Exploratory Data Analysis in SQL

IntermediarNivel de competență
4.7+
4.455 reviews
4 ore
Learn how to explore whats available in a database: the tables, relationships between them, and data stored in them.

course

Joining Data with pandas

IntermediarNivel de competență
4.8+
8.640 reviews
4 ore
Learn to combine data from multiple tables by joining data together using pandas.

course

Exploratory Data Analysis in Python

IntermediarNivel de competență
4.8+
6.878 reviews
4 ore
Learn how to explore, visualize, and extract insights from data using exploratory data analysis (EDA) in Python.

course

Data Preparation in Power BI

De bazăNivel de competență
4.8+
7.676 reviews
3 ore
In this interactive Power BI course, you’ll learn how to use Power Query Editor to transform and shape your data to be ready for analysis.

course

Data Modeling in Power BI

De bazăNivel de competență
4.8+
6.859 reviews
3 ore
Learn the key concepts of data modeling on Power BI.

course

Case Study: Analyzing Customer Churn in Power BI

De bazăNivel de competență
4.8+
6.554 reviews
3 ore
You will investigate a dataset from a fictitious company called Databel in Power BI, and need to figure out why customers are churning.

course

Data Visualization in Excel

De bazăNivel de competență
4.8+
4.051 reviews
3 ore
Learn how to create a range of visualizations in Excel for different data layouts, ensuring you incorporate best practices to help you build dashboards.

course

Introduction to Power Query in Excel

De bazăNivel de competență
4.8+
2.221 reviews
3 ore
Explore Excel Power Query for advanced data transformation and cleansing to boost your decision-making and analysis.

course

Introduction to Alteryx

De bazăNivel de competență
4.8+
2.270 reviews
2 ore
Enter the world of Alteryx Designer and learn how to navigate the tool to load, prepare, and aggregate data.

course

Cleaning Data in Python

IntermediarNivel de competență
4.7+
4.692 reviews
4 ore
Learn to diagnose and treat dirty data and develop the skills needed to transform your raw data into accurate insights!

Resurse conexe pe Data Analysis

blog

How to Become a Data Analyst in 2026: 5 Steps to Start Your Career

Learn how to become a data analyst and discover everything you need to know about launching your career, including the skills you need and how to learn them.
Elena Kosourova's photo

Elena Kosourova

15 min.

blog

30 Data Analytics Projects for All Levels in 2026

Explore our list of data analytics projects for beginners, final-year students, and professionals. The list consists of guided/unguided projects and tutorials with source code.
Abid Ali Awan's photo

Abid Ali Awan

13 min.

tutorial

Alteryx Tutorial: A Comprehensive Hands-On Guide for Data Analytics

Dive into our detailed Alteryx tutorial and learn how this powerful data analytics tool can transform your data handling experience. This guide covers everything from installation to advanced workflow automation in Alteryx, making it the perfect resource for beginners and seasoned data professionals alike.
Kurtis Pykes 's photo

Kurtis Pykes

11 min.

Ready to apply your skills?

Projects allow you to apply your knowledge to a wide range of datasets to solve real-world problems in your browser

    Frequently asked questions

    Is data analysis easy to learn?

    It’s different for everyone. Some people pick up data analysis very quickly, while others need a bit more time. The underlying theory and concepts are not hard to understand (or highly technical), but you’ll need to learn a few popular data analysis tools. 

    This includes SQL and databases, a programming language such as Python or R, spreadsheets and Excel, and software such as Power BI or Tableau. 

    It might sound like a lot, but each technology is easy to learn individually, especially when you choose data analysis courses from a dedicated online training provider like DataCamp.

    Has AI changed the role or need for data analysts?

    AI is indeed transforming the data analyst's role. Rather than replacing them, it has automated repetitive tasks, freeing analysts to focus on complex issues, interpret AI results, and strategize. Although AI aids in data analysis, human supervision for training and adjusting AI models remains crucial. Thus, AI is changing the analyst role but increased its importance.

    Which data analysis course is the best?

    We only release courses that meet our high quality standards, which is why DataCamp is known as a leading platform for learning data analysis! That being said, our Data Analyst with Python Career Track is one of our most popular, comprehensive course programs for acquiring the skills to become a data analyst from scratch.

    How can I become a data analyst quickly?

    To become a data analyst quickly, a structured learning path like DataCamp's Career Tracks is beneficial. For example, programs such as our Data Analyst with Python and Data Analyst with Power BI Tracks are designed to gradually upskill you in the various concepts, technologies and processes required to be a data analyst.

    And importantly, becoming a data analyst requires dedication and consistency in learning, while embracing a positive attitude towards problem-solving. Applying your knowledge to real-world projects helps solidify concepts, and creating a data portfolio to showcase these projects can demonstrate your proficiency to potential employers.

    See our 'How to become a data analyst' article for further guidance.

    How can online courses help you learn data analytics?

    DataCamp's courses provide a flexible and convenient way to learn data analytics at your own pace. Our data analytics courses, taught by industry experts, offer interactive exercises and practical projects that help you apply theoretical concepts to real-world scenarios.

    Do I need a background in programming to start learning data analytics?

    No, you don't need a programming background to start learning data analytics. Our beginner courses, such as Introduction to SQL and Analyzing Data in Tableau, are designed to accommodate beginners and gradually introduce programming concepts, if needed.

    What jobs can you get with data analysis skills?

    With data analysis skills in your technical tool kit, you have plenty of job options:

    • Data analyst
    • Database administrator
    • Systems analyst
    • Business intelligence
    • Digital marketer
    • Data scientist
    • Financial analyst
    • And many more!

    Because the modern business world is data-driven, people with data analysis skills find it easy to get work in an eclectic mix of industries and sectors.

    Are data analysis skills in demand?

    Yes, data analysts are some of the most in-demand professionals worldwide. Data from the US Bureau of Labor Statistics suggest the number of jobs for analysts is expected to grow by 23% between 2021 and 2031.

    How can I prove my data analysis skills to employers?

    To prove your data analysis skills to employers, you can complete our industry recognized Data Analyst Certification. This certification showcases your data analysis knowledge using SQL and either Python or R.

    What tools and software are commonly used in data analytics?

    Common tools in data analytics include Excel, SQL, Python, R, Tableau, and Power BI. These tools help in data manipulation, analysis, and visualization.

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