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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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계속 진행하시면 당사의 이용약관, 개인정보처리방침 및 귀하의 데이터가 미국에 저장되는 것에 동의하시는 것입니다.
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Recommended for Data Analysis beginners

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

courses

Tableau로 데이터 분석하기

기초적인숙련도 수준
8 hours
3.2K
고급 분석 및 시각화를 통해 Tableau 기술을 한 단계 업그레이드하세요.

tracks

준데이터 분석가 SQL에서

39 hours
55.9K
데이터베이스 쿼리 작성, 결과 분석에 필요한 SQL 기술을 습득하고 SQL에 능숙한 데이터 분석가가 되세요. 코딩 경험이 전혀 없어도 괜찮습니다!

어디서부터 시작해야 할지 모르시겠나요?

평가에 참여하세요

Data Analysis 개의 강좌 및 트랙을 찾아보세요

courses

KNIME로 하는 데이터 조작

기초적인숙련도 수준
3 hours
214
KNIME로 데이터 조작을 자동화하세요. 병합, 집계, 데이터베이스 워크플로우, 고급 파일 처리까지 마스터합니다.

courses

R로 배우는 A/B Testing

중급숙련도 수준
4 hours
212
R로 A/B 테스트 기초를 배우고, 실험 설계, 데이터 분석, 결과 예측, 시각화를 통한 결과 제시까지 익힙니다.

courses

Python에서의 Survival Analysis

고급의숙련도 수준
4 hours
209
생존분석으로 사건 발생까지의 시간 데이터를 다루고, 생존 시간을 예측합니다.

courses

R로 배우는 요인분석

고급의숙련도 수준
4 hours
204
탐색적·확인적 요인분석으로 성격 등 잠재변수를 탐구합니다.

courses

Google Sheets에서 조건부 서식

기초적인숙련도 수준
2 hours
187
기본 옵션과 사용자 지정 수식을 활용해 데이터에 조건부 서식을 적용하는 방법을 학습하세요.

courses

KNIME로 하는 데이터 시각화

기초적인숙련도 수준
2 hours
184
KNIME로 설득력 있는 데이터 시각화를 학습하세요. 차트, 컴포넌트, 대시보드를 모두 다룹니다.

courses

Time Series Analysis in PostgreSQL

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

courses

R로 배우는 Market Basket Analysis

중급숙련도 수준
4 hours
173
R로 장바구니 분석의 연관 규칙을 탐색하고, 소매 데이터 분석과 영화 추천 만들기를 실습합니다.

courses

R로 하는 네트워크 분석

중급숙련도 수준
4 hours
172
igraph 패키지로 네트워크 데이터를 분석·시각화하고, threejs로 대화형 네트워크 플롯을 만드세요.

courses

pandas로 경찰 활동 분석하기

중급숙련도 수준
4 hours
169
Stanford Open Policing Project 데이터셋을 탐색하고, pandas로 성별이 경찰 행동에 미치는 영향을 분석합니다.

courses

Tableau로 배우는 시계열 분석

중급숙련도 수준
2 hours
164
이 과정에서는 시계열을 분류·처리·분석하는 법을 배웁니다. 분석 전문가로 도약하려면 꼭 필요한 역량입니다.

courses

Case Studies in Statistical Thinking

중급숙련도 수준
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

R로 연습하는 통계 면접 질문

고급의숙련도 수준
4 hours
126
이 과정은 분포부터 가설검정, 회귀모형 등 자주 다루는 통계 주제를 철저히 준비하도록 돕습니다.

courses

R로 시작하는 이상치 탐지 입문

중급숙련도 수준
4 hours
122
통계적 검정을 통해 이상값을 식별하는 방법과 정교한 이상치 점수화 알고리즘을 활용하는 방법을 학습하십시오.

Data Analysis 에 대한 관련 자료

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

15분

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

13분

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

11분


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.

기타 기술 및 주제

technologies