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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

Kurs

Analysera data i Tableau

GrundläggandeKunskapsnivå
4.8+
1 712 recensioner
8 tim
Ta dina Tableau-kunskaper till nästa nivå med avancerad analys och visualiseringar.

Lärstig

Associate Data Analyst i SQL

4.7+
181 recensioner
39 tim
Få de SQL-färdigheter du behöver för att fråga en databas, analysera resultaten och bli en Data Analyst som behärskar SQL. Ingen tidigare kodningskunskap krävs!

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Gör en kompetensbedömning

Utforska kurser och inlärningsvägar inom Data Analysis

Kurs

Introduktion till KNIME

GrundläggandeKunskapsnivå
4.8+
539 recensioner
3 tim
Lär dig använda KNIME Analytics Platform för dataåtkomst, rensning och analys med ett no-code/low-code-sätt.

Kurs

Introduktion till Spark SQL i Python

AvanceradKunskapsnivå
4.7+
168 recensioner
4 tim
Lär dig att manipulera data och skapa feature sets för maskininlärning i Spark med SQL i Python.

Kurs

Data Types and Functions in Snowflake

MedelnivåKunskapsnivå
4.8+
539 recensioner
3 tim
Learn Snowflake data types and functions to manipulate text, numbers, and dates while building custom functions and pivot tables.

Kurs

Introduktion till Bioconductor i R

MedelnivåKunskapsnivå
4.7+
121 recensioner
4 tim
Lär dig använda viktiga Bioconductor-paket för bioinformatik med dataset från virus, svampar, människor och växter!

Kurs

SQL-frågor på mellannivå med AI

GrundläggandeKunskapsnivå
4.9+
257 recensioner
3 tim
Bygg SQL-färdigheter genom att skriva AI-prompter som genererar frågor för att sortera, gruppera, filtrera och kategorisera data.

Kurs

Introduction to Databases in Python

MedelnivåKunskapsnivå
4.8+
286 recensioner
4 tim
In this course, youll learn the basics of relational databases and how to interact with them.

Kurs

Linjär algebra för datavetenskap i R

MedelnivåKunskapsnivå
4.7+
140 recensioner
4 tim
Den här kursen är en introduktion till linjär algebra, ett av de viktigaste matematiska ämnena som ligger till grund för data science.

Kurs

Datamanipulering i Alteryx

GrundläggandeKunskapsnivå
4.8+
658 recensioner
3 tim
Orkestrera data med unions, joins, parsning och prestandaoptimering i Alteryx.

Kurs

Omforma data med pandas

MedelnivåKunskapsnivå
4.7+
819 recensioner
4 tim
Omforma DataFrames från brett till långt format, stapla och avstapla rader och kolumner, och hantera DataFrames med flera index.

Kurs

Google Sheets för medelnivå

GrundläggandeKunskapsnivå
4.8+
827 recensioner
4 tim
Utöka ditt Google Sheets-ordförråd genom att fördjupa dig i datatyper, inklusive numeriska data, logiska data och saknade data.

Kurs

Beräkningar i Tableau

AvanceradKunskapsnivå
4.7+
687 recensioner
6 tim
I denna interaktiva kurs lär du dig använda funktioner i dina Tableau-beräkningar och när du ska använda dem!

Kurs

Window Functions in Snowflake

MedelnivåKunskapsnivå
4.8+
530 recensioner
3 tim
Discover Snowflake window functions to solve complex data problems with rankings, partitions, and rolling calculations.

Kurs

Visualiseringar i Sigma

GrundläggandeKunskapsnivå
4.8+
215 recensioner
2 tim
Lär dig bygga och anpassa Sigma-diagram för att berätta tydliga, övertygande databerättelser – ingen kodning krävs.

Kurs

Importera data på mellannivå i R

MedelnivåKunskapsnivå
4.8+
287 recensioner
3 tim
Parsa data i valfritt format. Oavsett om det är platta filer, statistisk programvara, databaser eller data direkt från webben.

Kurs

Omforma data med tidyr

MedelnivåKunskapsnivå
4.8+
466 recensioner
4 tim
Förvandla nästan vilken datamängd som helst till ett snyggt format för att göra analysen enklare.

Kurs

Grundläggande inferens i R

MedelnivåKunskapsnivå
4.7+
53 recensioner
4 tim
Lär dig dra slutsatser om en population från ett dataprovs genom en process som kallas statistisk inferens.

Kurs

Foundations of Probability in R

GrundläggandeKunskapsnivå
4.8+
459 recensioner
4 tim
In this course, youll learn about the concepts of random variables, distributions, and conditioning.

Kurs

Fallstudie: Analys av arbetsmarknadsdata i Power BI

GrundläggandeKunskapsnivå
4.8+
327 recensioner
4 tim
Help a fictional company in this interactive Power BI case study. You’ll use Power Query, DAX, and dashboards to identify the most in-demand data jobs!

Kurs

Arbeta med geospatial data i Python

MedelnivåKunskapsnivå
4.8+
280 recensioner
4 tim
Den här kursen visar hur du integrerar spatial data i ditt Python Data Science-arbetsflöde.

Kurs

Datarensning i PostgreSQL-databaser

MedelnivåKunskapsnivå
4.8+
457 recensioner
4 tim
Lär dig att tämja dina råa, röriga data som lagras i en PostgreSQL-databas för att få fram korrekta insikter.

Kurs

Statistical Techniques in Tableau

MedelnivåKunskapsnivå
4.8+
670 recensioner
4 tim
Take your reporting skills to the next level with Tableau’s built-in statistical functions.

Kurs

Experimentell design i R

MedelnivåKunskapsnivå
4.7+
350 recensioner
4 tim
I den här kursen lär du dig grundläggande experimentell design, en avgörande del av all dataanalys.

Kurs

Biomedicinsk bildanalys i Python

MedelnivåKunskapsnivå
4.8+
237 recensioner
4 tim
Lär dig grunderna i att utforska, manipulera och mäta biomedicinska bilddata.

Relaterade resurser om Data Analysis

blogg

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.
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Elena Kosourova

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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.
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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.
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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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