DataCamp Signal ™

Discover your data science skill level in 10 minutes

Put your data skills to the test and see how you stack up.

What's your signal?

Start your first free assessment now in Python, R, SQL, and more.

Start Now
Screenshot of DataCamp Signal

Know where you stand

Discover your data science skill level in just 10 minutes with Signal, DataCamp's adaptive assessment tool. Signal isn't like other tests: you'll be asked to write actual code, and questions will automatically adjust in difficulty based on your performance. So you know you can trust the score that you earn.

Screenshot of DataCamp Signal

Learn from your mistakes

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.

Screenshot of DataCamp Signal

Personalized learning plan

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.

What’s your Signal?

Test your skills in Python, R, SQL, and more.

Statistics Fundamentals with Python

Take the assessment

Data Manipulation with Python

Take the assessment

Machine Learning Fundamentals in Python

Take the assessment

Importing & Cleaning Data with Python

Take the assessment

Python Programming

Take the assessment

Data Visualization with Python

Take the assessment

Statistics Fundamentals with R

Take the assessment

Machine Learning Fundamentals in R

Take the assessment

Importing & Cleaning Data with R

Take the assessment

R Programming

Take the assessment

Data Manipulation with R

Take the assessment

Data Analysis in SQL (PostgreSQL)

Take the assessment

Understanding and Interpreting Data

Take the assessment

Have questions? Visit our Help Center