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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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ลองใช้ DataCamp for Business

Recommended for Data Analysis beginners

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

Courses

Analyzing Data in Tableau

พื้นฐานระดับทักษะ
8 hours
3.2K
Take your Tableau skills up a notch with advanced analytics and visualizations.

Tracks

Associate Data Analyst in SQL

39 hours
55.9K
Gain the SQL skills you need to query a database, analyze the results, and become a SQL proficient Data Analyst. No prior coding experience required!

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เรียกดูหลักสูตรและแทร็กของ Data Analysis

Courses

Visualizing Time Series Data in R

ระดับกลางระดับทักษะ
4 hours
218
Learn how to visualize time series in R, then practice with a stock-picking case study.

Courses

Data Manipulation in KNIME

พื้นฐานระดับทักษะ
3 hours
214
Automate data manipulation with KNIME, mastering merging, aggregation, database workflows, and advanced file handling.

Courses

A/B Testing in R

ระดับกลางระดับทักษะ
4 hours
212
Learn the basics of A/B testing in R, including how to design experiments, analyze data, predict outcomes, and present results through visualizations.

Courses

Survival Analysis in Python

ขั้นสูงระดับทักษะ
4 hours
209
Use survival analysis to work with time-to-event data and predict survival time.

Courses

HR Analytics: Exploring Employee Data in R

ระดับกลางระดับทักษะ
5 hours
206
Learn how to manipulate, visualize, and perform statistical tests through a series of HR analytics case studies.

Courses

Analyzing US Census Data in Python

ระดับกลางระดับทักษะ
5 hours
205
Learn to use the Census API to work with demographic and socioeconomic data.

Courses

Factor Analysis in R

ขั้นสูงระดับทักษะ
4 hours
204
Explore latent variables, such as personality, using exploratory and confirmatory factor analyses.

Courses

Analyzing Social Media Data in Python

ระดับกลางระดับทักษะ
4 hours
204
In this course, youll learn how to collect Twitter data and analyze Twitter text, networks, and geographical origin.

Courses

Spoken Language Processing in Python

ขั้นสูงระดับทักษะ
4 hours
196
Learn how to load, transform, and transcribe speech from raw audio files in Python.

Courses

Conditional Formatting in Google Sheets

พื้นฐานระดับทักษะ
2 hours
187
Learn how to use conditional formatting with your data through built-in options and by creating custom formulas.

Courses

Data Visualization in KNIME

พื้นฐานระดับทักษะ
2 hours
184
Learn to create compelling data visualizations with KNIME, covering charts, components, and dashboards.

Courses

Time Series Analysis in PostgreSQL

ระดับกลางระดับทักษะ
4 hours
178
Learn how to use PostgreSQL to handle time series analysis effectively and apply these techniques to real-world data.

Courses

Practicing Statistics Interview Questions in Python

ขั้นสูงระดับทักษะ
4 hours
178
Prepare for your next statistics interview by reviewing concepts like conditional probabilities, A/B testing, the bias-variance tradeoff, and more.

Courses

Market Basket Analysis in R

ระดับกลางระดับทักษะ
4 hours
173
Explore association rules in market basket analysis with R by analyzing retail data and creating movie recommendations.

Courses

Network Analysis in R

ระดับกลางระดับทักษะ
4 hours
172
Learn to analyze and visualize network data with the igraph package and create interactive network plots with threejs.

Courses

Analyzing Police Activity with pandas

ระดับกลางระดับทักษะ
4 hours
169
Explore the Stanford Open Policing Project dataset and analyze the impact of gender on police behavior using pandas.

Courses

Inference for Numerical Data in R

ขั้นสูงระดับทักษะ
4 hours
167
In this course youll learn techniques for performing statistical inference on numerical data.

Courses

Time Series Analysis in Tableau

ระดับกลางระดับทักษะ
2 hours
164
In this course, you’ll learn to classify, treat and analyze time series; an absolute must, if you’re serious about stepping up as an analytics professional.

Courses

Case Studies in Statistical Thinking

ระดับกลางระดับทักษะ
4 hours
142
Take vital steps towards mastery as you apply your statistical thinking skills to real-world data sets and extract actionable insights from them.

Courses

Handling Missing Data with Imputations in R

ขั้นสูงระดับทักษะ
4 hours
136
Diagnose, visualize and treat missing data with a range of imputation techniques with tips to improve your results.

Courses

Discrete Event Simulation in Python

ขั้นสูงระดับทักษะ
4 hours
135
Discover the power of discrete-event simulation in optimizing your business processes. Learn to develop digital twins using Pythons SimPy package.

Courses

Practicing Statistics Interview Questions in R

ขั้นสูงระดับทักษะ
4 hours
126
In this course, youll prepare for the most frequently covered statistical topics from distributions to hypothesis testing, regression models, and much more.

Courses

Introduction to Anomaly Detection in R

ระดับกลางระดับทักษะ
4 hours
122
Learn statistical tests for identifying outliers and how to use sophisticated anomaly scoring algorithms.

Courses

Inference for Categorical Data in R

ขั้นสูงระดับทักษะ
4 hours
120
In this course youll learn how to leverage statistical techniques for working with categorical data.

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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