Competition
Demystifying Data Salaries đź’° - Level 3
You work for an international HR consultancy helping companies attract and retain top talent in the competitive tech industry. As part of your services, you provide clients with insights into industry salary trends to ensure they remain competitive in hiring and compensation practices. Your team wants to use a data-driven approach to analyse how various factors—such as job role, experience level, remote work, and company size—impact salaries globally. By understanding these trends, you can advise clients on offering competitive packages to attract the best talent. In this competition, you’ll explore and visualise salary data from thousands of employees worldwide. If you're tackling the advanced level, you'll go a step further — building predictive models to uncover key salary drivers and providing insights on how to enhance future data collection.
Prize
SWAG
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By continuing, you accept our Terms of Use, our Privacy Policy and that your data is stored in the USA.Your challenge
- Analyse how factors such as country, experience level, and remote ratio impact salaries for Data Analysts, Data Scientists, and Machine Learning Engineers. In which conditions do professionals achieve the highest salaries?
- Develop a predictive model to estimate an employee’s salary (in USD) using experience level, company location, and remote ratio. Which features are the strongest predictors of salary?
- Expand your model by incorporating additional features, such as company size and employment type. Evaluate its performance, what improves, and what doesn’t? Finally, propose new features to make future salary predictions even more accurate future salary predictions even more accurate.
How to get started
Create your most insightful analysis using DataLab, our in-browser tool to write, run, and publish data analyses. Once you’ve finished your work, you’ll need to publish it for review.
Judging criteria
This is a community-based competition. Once the competition concludes, you'll have the opportunity to view and vote for the best submissions of others as the voting begins. The top 5 most upvoted entries will win. The winners will receive DataCamp merchandise.
Rules
- Entries to the competition take the form of a workbook publication. Make sure the competition publication is publicly visible in order to be entered into the competition.
- Your publication should be focused on data provided within the competition.
- The competition is open and free to registered DataCamp users.
- Only one entry per user. You may update your entry up to the deadline. You can participate in more than one level though
- Make sure your competition workbook is published by the competition deadline in order for it to be valid.
- You can check the time left to submit on the counter at the top of this page.
Note: Please make sure you're 18+ years old and are allowed to take part in a skill-based competition from your country.
FAQs
How do I sign up?
How do I compete in DataCamp competitions?
You will create a data analysis based on the dataset provided. You will submit your ready-to-share notebook publication for a review by fellow DataCamp learners and the judging panel in accordance with the evaluation metrics created for the competition.
How long does a competition run?
The detailed information on the competition timeline can be found on the competition’s homepage. Most DataCamp Competitions include two deadlines: a submission deadline (after which no new submissions will be accepted), and a voting deadline (after which no new votes be counted towards final evaluation). It is very, very important to keep these deadlines in mind.
What makes a winning solution?
The winners will be selected based on the judging criteria provided in the description of each competition.
How will I get my prize? Are there any conditions?
We will contact each winner separately to agree on the best way to deliver the prize. The winners are responsible for any fees or taxes liable in your home country upon receiving the funds. Any relevant conditions will be stated in the Competition Rules and Terms of Use.
Are teams allowed?
Not yet, but we are exploring this opportunity for future competitions.