Projekte

• MittelSchwierigkeitsgrad
• 4.4+
• 10.235 Wiederholungen

Clean customer data and use logistic regression to predict whether people will make a claim on their car insurance!

• MittelSchwierigkeitsgrad
• 4.2+
• 5.678 Wiederholungen

Review a data analysis workflow for adherence to Python standards and best-practices.

• BasicSchwierigkeitsgrad
• 4.4+
• 5.469 Wiederholungen

Dive into sleep data and gain insights about factors that impact sleep quality

• ExperteSchwierigkeitsgrad
• 4.1+
• 4.455 Wiederholungen

Identify issues in a manufacturing process using SQL window functions and subqueries

• MittelSchwierigkeitsgrad
• 4.3+
• 2.832 Wiederholungen

Build a machine learning model to predict if a credit card application will get approved.

• ExperteSchwierigkeitsgrad
• 4.2+
• 2.977 Wiederholungen

Use LLMs to solve diverse language tasks for a car dealership company.

• MittelSchwierigkeitsgrad
• 4.2+
• 2.454 Wiederholungen

Develop a multi-input model to classify characters from scanned documents.

• MittelSchwierigkeitsgrad
• 4.4+
• 4.271 Wiederholungen

Use joining techniques to discover the oldest businesses in the world.

• BasicSchwierigkeitsgrad
• 4.0+
• 3.451 Wiederholungen

Conduct a supply chain analysis of the ingredients used in an avocado toast to gain an understanding of the complex supply chain involved.

• BasicSchwierigkeitsgrad
• 4.3+
• 5.594 Wiederholungen

Use categorization and ranking techniques to explore 101 years of American baby names.

• MittelSchwierigkeitsgrad
• 4.4+
• 5.012 Wiederholungen

Use SQL to analyze a database containing information about Student performance!

• MittelSchwierigkeitsgrad
• 4.3+
• 4.278 Wiederholungen

Manipulate date and time using Python

• MittelSchwierigkeitsgrad
• 4.1+
• 3.382 Wiederholungen

Analyze product data for an online sports retail company to optimize revenue.

• BasicSchwierigkeitsgrad
• 4.3+
• 2.765 Wiederholungen

Develop a new app feature with your Python skills to calculate calories and nutrition values from user input.

• ExperteSchwierigkeitsgrad
• 4.4+
• 2.278 Wiederholungen

Perform a machine learning experiment to find the best model that predicts the temperature in London!

• MittelSchwierigkeitsgrad
• 4.3+
• 942 Wiederholungen

Develop a system that can detect Cyber Threats in your companys network traffic logs using Deep Learning.

• MittelSchwierigkeitsgrad
• 4.3+
• 755 Wiederholungen

Use mean-variance optimization to find optimal portfolio weights and then check how well they would have performed.

• MittelSchwierigkeitsgrad
• 4.3+
• 2.598 Wiederholungen

Enhance your SQL Skills with hands-on data cleaning in PostgreSQL: perform analyses while working with incorrect data types and missing values.

• BasicSchwierigkeitsgrad
• 4.4+
• 1.416 Wiederholungen

Use SQL to analyze a database containing information about Transport for London journeys over 12 years!

• BasicSchwierigkeitsgrad
• 4.3+
• 3.177 Wiederholungen

Use data manipulation and visualization to explore a television broadcast dataset from the Super Bowl.

• ExperteSchwierigkeitsgrad
• 4.0+
• 1.672 Wiederholungen

Develop an inventory management system for a retail business using OOP in Python.

• MittelSchwierigkeitsgrad
• 4.5+
• 403 Wiederholungen

Use regression and machine learning models to predict daily power consumption based on temporal factors.

• MittelSchwierigkeitsgrad
• 4.3+
• 3.460 Wiederholungen

Apply your importing and cleaning data and data manipulation skills to explore New York City Airbnb data.

• BasicSchwierigkeitsgrad
• 4.4+
• 2.272 Wiederholungen

Create custom Python functions to validate user input!

• BasicSchwierigkeitsgrad
• 4.4+
• 652 Wiederholungen

Use OpenAIs powerful API to enrich and summarize stock market data.

• MittelSchwierigkeitsgrad
• 4.3+
• 1.494 Wiederholungen

Solve the Taxi-v3 environment using Q-learning, ensuring efficient AI-driven transportation.

• ExperteSchwierigkeitsgrad
• 4.4+
• 1.293 Wiederholungen

Step into a data engineers shoes and master data cleaning with PySpark on an e-commerce orders dataset!

• BasicSchwierigkeitsgrad
• 4.2+
• 1.327 Wiederholungen

Sharpen your debugging skills to enhance sales data accuracy.

• MittelSchwierigkeitsgrad
• 4.3+
• 1.033 Wiederholungen

Ready to analyze and visualize financial ratios? In this project, you will take on real-world challenges like evaluating the profitability and leverage of companies across industries.

• BasicSchwierigkeitsgrad
• 4.3+
• 2.383 Wiederholungen

Analyze UEFA Champions League Soccer Games using Snowflake SQL.