DataCamp SignalTM
Effective learning starts with assessment
Learning a new skill is hard work—Signal makes it easier.
Take an Assessment
What skill gaps are holding your team back?
DataCamp Signal™ lets you pinpoint your company’s strengths and skill gaps at scale.
Request a DataCamp for Business DemoSave time from the start
You have ambitious goals and limited time to reach them. By assessing your skills before you start learning, you’ll save time by focusing only on the skills you need most.
Get your personalized plan
Every assessment gives you personalized learning recommendations, so you know exactly what to do next to grow your data skills.

Learn from your mistakes
Every mistake is an opportunity to improve. Explore detailed results to see how your Signal score was calculated and to understand your mistakes.

Track your progress
Once you've completed your learning recommendations, retake assessments to see how much you’ve improved and what you still need to work on.

How it works
The gold standard in applied data skill assessment.
- Our assessments require learners to write actual code, resulting in a more accurate score that reflects real-world abilities.
- DataCamp Signal™ is adaptive, which means question difficulty will automatically adjust based on each learner’s performance.
- Learn more about how DataCamp Signal™ is the most effective tool for data skill assessment.Read White Paper
Take unlimited assessments for free
Choose any DataCamp Signal™ assessment to get started. No credit card required.
- Data StorytellingTake the Assessment
- AI FundamentalsTake the Assessment
- Programming for Data EngineeringTake the Assessment
- Data Management TheoryTake the Assessment
- Exploratory Analysis TheoryTake the Assessment
- Statistical Experimentation TheoryTake the Assessment
- Analytic FundamentalsTake the Assessment
- Data Visualization TheoryTake the Assessment
- Python ProgrammingTake the Assessment
- R ProgrammingTake the Assessment
- Data Manipulation with PythonTake the Assessment
- Data Manipulation with RTake the Assessment
- Machine Learning Fundamentals in PythonTake the Assessment
- Machine Learning Fundamentals in RTake the Assessment
- Importing & Cleaning Data with PythonTake the Assessment
- Importing & Cleaning Data with RTake the Assessment
- Data Visualization with PythonTake the Assessment
- Data Management in SQL (PostgreSQL)Take the Assessment
- Data Visualization with RTake the Assessment
- Statistics Fundamentals with PythonTake the Assessment
- Statistics Fundamentals with RTake the Assessment
- Understanding and Interpreting DataTake the Assessment
- Data Analysis in SQL (PostgreSQL)Take the Assessment
Have questions?
Check out our Signal FAQs in the Help Center.