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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

Courses

Analyzing Data in Tableau

พื้นฐานระดับทักษะ
4.8+
1,574 reviews
8 ชม.
Take your Tableau skills up a notch with advanced analytics and visualizations.

Tracks

นักวิเคราะห์ข้อมูลระดับต้น ใน SQL

4.7+
168 reviews
39 ชม.
รับทักษะ SQL ที่คุณต้องใช้เพื่อสืบค้นฐานข้อมูล วิเคราะห์ผลลัพธ์ และก้าวสู่การเป็น Data Analyst ที่เชี่ยวชาญ SQL ไม่จำเป็นต้องมีประสบการณ์เขียนโค้ดมาก่อน!

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เรียกดูคอร์สและเส้นทาง Data Analysis

Courses

Introduction to Power BI

พื้นฐานระดับทักษะ
4.8+
19,055 reviews
4 ชม.
Master the Power BI basics and learn to use the data visualization software to build impactful reports.

Courses

Introduction to SQL

พื้นฐานระดับทักษะ
4.8+
53,139 reviews
2 ชม.
Learn how to create and query relational databases using SQL in just two hours.
AI Native

Courses

Intermediate SQL

พื้นฐานระดับทักษะ
4.8+
34,973 reviews
4 ชม.
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

Courses

Introduction to Excel

พื้นฐานระดับทักษะ
4.8+
9,200 reviews
4 ชม.
Master the Excel basics and learn to use this spreadsheet tool to conduct impactful analysis.

Courses

Joining Data in SQL

พื้นฐานระดับทักษะ
4.8+
21,466 reviews
4 ชม.
Level up your SQL knowledge and learn to join tables together, apply relational set theory, and work with subqueries.
AI Native

Courses

Data Manipulation with pandas

พื้นฐานระดับทักษะ
4.8+
13,985 reviews
4 ชม.
Learn how to import and clean data, calculate statistics, and create visualizations with pandas.
AI Native

Courses

Data Manipulation in SQL

พื้นฐานระดับทักษะ
4.8+
2,496 reviews
4 ชม.
Master the complex SQL queries necessary to answer a wide variety of data science questions and prepare robust data sets for analysis in PostgreSQL.

Courses

Introduction to DAX in Power BI

พื้นฐานระดับทักษะ
4.8+
11,164 reviews
3 ชม.
Enhance your Power BI knowledge, by learning the fundamentals of Data Analysis Expressions (DAX) such as calculated columns, tables, and measures.

Courses

Introduction to Statistics

พื้นฐานระดับทักษะ
4.8+
8,399 reviews
4 ชม.
Learn the fundamentals of statistics, including measures of center and spread, probability distributions, and hypothesis testing with no coding involved!

Courses

Data Visualization in Power BI

พื้นฐานระดับทักษะ
4.8+
9,461 reviews
3 ชม.
Power BI is a powerful data visualization tool that can be used in reports and dashboards.

Courses

Introduction to Tableau

พื้นฐานระดับทักษะ
4.8+
5,016 reviews
6 ชม.
Start your Tableau journey with our Introduction to Tableau course. Discover Tableau basics such as its features and dashboards.

Courses

Introduction to Statistics in Python

ระดับกลางระดับทักษะ
4.7+
7,843 reviews
4 ชม.
Grow your statistical skills and learn how to collect, analyze, and draw accurate conclusions from data using Python.

Courses

Understanding Data Visualization

พื้นฐานระดับทักษะ
4.8+
11,597 reviews
2 ชม.
An introduction to data visualization with no coding involved.

Courses

Data Preparation in Excel

พื้นฐานระดับทักษะ
4.8+
6,416 reviews
3 ชม.
Understand how to prepare Excel data through logical functions, nested formulas, lookup functions, and PivotTables.

Courses

Exploratory Data Analysis in SQL

ระดับกลางระดับทักษะ
4.7+
4,455 reviews
4 ชม.
Learn how to explore whats available in a database: the tables, relationships between them, and data stored in them.

Courses

Joining Data with pandas

ระดับกลางระดับทักษะ
4.8+
8,640 reviews
4 ชม.
Learn to combine data from multiple tables by joining data together using pandas.

Courses

Exploratory Data Analysis in Python

ระดับกลางระดับทักษะ
4.8+
6,878 reviews
4 ชม.
Learn how to explore, visualize, and extract insights from data using exploratory data analysis (EDA) in Python.

Courses

Data Preparation in Power BI

พื้นฐานระดับทักษะ
4.8+
7,676 reviews
3 ชม.
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.

Courses

Data Modeling in Power BI

พื้นฐานระดับทักษะ
4.8+
6,859 reviews
3 ชม.
Learn the key concepts of data modeling on Power BI.

Courses

Case Study: Analyzing Customer Churn in Power BI

พื้นฐานระดับทักษะ
4.8+
6,554 reviews
3 ชม.
You will investigate a dataset from a fictitious company called Databel in Power BI, and need to figure out why customers are churning.

Courses

Introduction to Importing Data in Python

พื้นฐานระดับทักษะ
4.8+
1,367 reviews
3 ชม.
Learn to import data into Python from various sources, such as Excel, SQL, SAS and right from the web.

Courses

Data Visualization in Excel

พื้นฐานระดับทักษะ
4.8+
4,051 reviews
3 ชม.
Learn how to create a range of visualizations in Excel for different data layouts, ensuring you incorporate best practices to help you build dashboards.

Courses

Introduction to Power Query in Excel

พื้นฐานระดับทักษะ
4.8+
2,221 reviews
3 ชม.
Explore Excel Power Query for advanced data transformation and cleansing to boost your decision-making and analysis.

Courses

Functions for Manipulating Data in PostgreSQL

ระดับกลางระดับทักษะ
4.7+
6,076 reviews
4 ชม.
Learn the most important PostgreSQL functions for manipulating, processing, and transforming data.

Courses

Intermediate Importing Data in Python

พื้นฐานระดับทักษะ
4.7+
928 reviews
2 ชม.
Improve your Python data importing skills and learn to work with web and API data.

Courses

Introduction to Alteryx

พื้นฐานระดับทักษะ
4.8+
2,270 reviews
2 ชม.
Enter the world of Alteryx Designer and learn how to navigate the tool to load, prepare, and aggregate data.

Courses

Introduction to Data Visualization with ggplot2

พื้นฐานระดับทักษะ
4.7+
2,435 reviews
4 ชม.
Learn to produce meaningful and beautiful data visualizations with ggplot2 by understanding the grammar of graphics.

Courses

Cleaning Data in Python

ระดับกลางระดับทักษะ
4.7+
4,692 reviews
4 ชม.
Learn to diagnose and treat dirty data and develop the skills needed to transform your raw data into accurate insights!

แหล่งข้อมูลที่เกี่ยวข้องบน Data Analysis

blogs

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 นาที

blogs

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 นาที

Tutorials

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 นาที

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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