Put your data skills to the test and see how you stack up.
Start your first free Python or R assessment now.
Discover your data science skill level in just 10 minutes with DataCamp Signal, our adaptive assessment tool. Signal isn’t like other tests: you’ll be asked to write actual code, and the difficulty of questions will automatically adjust based on your performance. So you know you can trust the score that you earn.
Every mistake is an opportunity to improve. Explore detailed results to see how your Signal score was calculated, pinpoint where you made mistakes, and track your progress over time.
You have ambitious learning goals and limited time to reach them. Signal provides personalized course recommendations based on your strengths and skill gaps, which means you can make the most of the time you spend learning on DataCamp.