15 Best Data Cleaning Courses for Beginners
We compared 15 Data Cleaning courses currently listed on Coursera and Udemy, priced from $19.99 to $199.99. 2 come from a named university or institution, including University of Illinois Urbana-Champaign and Birla Institute of Technology & Science, Pilani. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $19.99 – $199.99
- Providers
- Coursera, Udemy
- Last updated
- 18 Sep 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Coursera, Udemy, matched to "data cleaning" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
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1
Introduction to Applied Business Analytics
Offered by University of Illinois Urbana-Champaign
Nearly every aspect of business is affected by data analytics. For businesses to capitalize on data analytics, they need leaders who understand the business analytic workflow. This course addresses the human skills gap b...
$79.00listed price -
2
Introduction to Data Analytics
Offered by Birla Institute of Technology & Science, Pilani
Welcome to Introduction to Data Analytics! This course will guide you through the essential techniques for working with data, equipping you with skills used by data experts across industries. You’ll explore how to clean...
$49.00listed price -
3
Introduction to Data Analysis with Python and Polars
Offered by Packt
This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...
$49.00listed price -
4
Fundamentals of Data Science in Healthcare
Offered by SkillUp
Build the data science foundation healthcare demands! Learn how to transform raw clinical data into reliable, analysis-ready datasets across real healthcare systems. This course equips you with the foundational data scie...
$49.00listed price -
5
Master Microsoft Excel & 365 Apps: Beginner to Advanced
Offered by Packt
This specialization features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress throug...
$49.00listed price -
6
Alteryx for Beginners: Up & Running with Alteryx Designer
This is a hands-on, project-based course designed to help you build automated Alteryx workflows for extracting, cleaning, transforming and analyzing raw data.We’ll start by introducing and installing Alteryx Designer and...
$129.99listed price -
7
Data Science & EDA: Global Conflict Project from Scratch
Welcome to "Data Science & EDA: Global Conflict Project from Scratch"Master Data Science Skills, Analyze Global Conflicts, cluster & visualize real-world crisis data with Python & ChatGPTThis course empowers...
$199.99listed price -
8
Data Scientist Interview Mastery: Beginner to Expert
This course is designed to help aspiring and experienced data scientists confidently prepare for technical interviews. Covering beginner, intermediate, and expert-level questions, it provides a structured approach to mas...
$24.99listed price -
9
Microsoft Excel 101- Excel From Beginners to Advanced
Unlock the full potential of Microsoft Excel with this comprehensive course designed to take you from absolute beginner to confident advanced user. Whether you’re completely new to Excel or looking to enhance your skills...
$19.99listed price -
10
KNIME Fundamentals Expand Excellence
KNIME Masterclass - Expand ExcellenceLet’s face it. Data cleaning is always a big hassle, especially if we are short on time and want to deliver crucial data analysis insights to our audience.But how can we be more effic...
$49.99listed price -
11
Microsoft Excel: Beginner to Advanced in 2026!
Master Microsoft Excel: Learn from Excel with Kyle using Hands-On Practice from a Microsoft Excel Instructor with over 300,000 followers across TikTok and FacebookWhether you're a student, business professional, data ana...
$124.99listed price -
12
Introduction to Data Science Techniques
Offered by Illinois Tech
This specialization introduces learners to essential data science techniques, including time series analysis, statistical learning, and data preparation. Learners will develop foundational skills in data exploration, cle...
$49.00listed price -
13
Excel Essentials: Beginner to Pro
Welcome to our comprehensive Excel course – your ultimate guide to mastering one of the world’s most versatile productivity tools! Whether you're a beginner or looking to polish your skills with advanced techniques, this...
$24.99listed price -
14
Power BI Fundamentals: From Zero to Interactive Dashboards
Unlock the true potential of your data by mastering Power BI, Microsoft’s leading business intelligence tool. This beginner-friendly course is designed to take you from absolutely no experience to building fully interact...
$19.99listed price -
15
Modern Data Wrangling with AI and Python - Beginner to Pro
Welcome to "Modern Data Wrangling with AI and Python: From Beginner to Pro." This comprehensive course is designed to equip participants with the essential skills and knowledge to effectively wrangle and manipulate data...
$34.99listed price
Best Data Cleaning Courses for Beginners compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 15 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $49.00 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Coursera and Udemy. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion. 2 of these are produced by a named university or institution, including University of Illinois Urbana-Champaign and Birla Institute of Technology & Science, Pilani — which usually means a fixed syllabus and a recognised certificate, rather than an individual instructor’s own course.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 18 September 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.