Projekte

• BasicSchwierigkeitsgrad
• 4.2+
• 125.796 Wiederholungen

Apply the foundational Python skills you learned in Introduction to Python and Intermediate Python by manipulating and visualizing movie data.

• MittelSchwierigkeitsgrad
• 4.4+
• 29.856 Wiederholungen

Find out when and where crime is most likely to occur, along with the types of crimes commonly committed in LA.

• BasicSchwierigkeitsgrad
• 4.2+
• 32.264 Wiederholungen

Explore a dataset containing a centurys worth of Nobel Laureates. Who won? Who got snubbed?

• BasicSchwierigkeitsgrad
• 4.4+
• 16.980 Wiederholungen

Use SQL to figure out the golden era of video games!

• ExperteSchwierigkeitsgrad
• 4.3+
• 21.266 Wiederholungen

Derive insights about motorcycle part sales over time across multiple warehouse sites!

• BasicSchwierigkeitsgrad
• 4.2+
• 6.885 Wiederholungen

Reanalyze the data behind one of the most important discoveries of modern medicine: handwashing.

• BasicSchwierigkeitsgrad
• 4.3+
• 21.226 Wiederholungen

Write SQL queries to answer interesting questions about international debt using data from The World Bank.

• BasicSchwierigkeitsgrad
• 4.5+
• 11.151 Wiederholungen

Use your SQL skills to explore a dataset about product carbon emissions.

• BasicSchwierigkeitsgrad
• 4.2+
• 6.829 Wiederholungen

Explore local and global fitness trends to identify product niches. Investigate online interest in gyms, workouts, digital services, and web apps.

• MittelSchwierigkeitsgrad
• 4.4+
• 8.385 Wiederholungen

Use SQL to explore and analyze GoodThought NGOs database, uncovering key insights from over 13 years of transformative projects.

• MittelSchwierigkeitsgrad
• 4.4+
• 14.069 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.2+
• 4.280 Wiederholungen

Test your Data engineering skills by creating a data pipeline to analyze E-commerce business of Walmart!

• MittelSchwierigkeitsgrad
• 4.2+
• 14.249 Wiederholungen

Apply your knowledge of data types and categorical data to prepare a big dataset for modeling!

• BasicSchwierigkeitsgrad
• 4.1+
• 7.593 Wiederholungen

Analyze the popularity of programming languages over time based on Stack Overflow data.

• BasicSchwierigkeitsgrad
• 4.4+
• 5.244 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.3+
• 5.354 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.0+
• 3.310 Wiederholungen

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

• ExperteSchwierigkeitsgrad
• 4.1+
• 4.226 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.4+
• 4.067 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.3+
• 2.304 Wiederholungen

Analyze UEFA Champions League Soccer Games using Snowflake SQL.

• BasicSchwierigkeitsgrad
• 4.3+
• 3.002 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.3+
• 2.482 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.1+
• 3.065 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 3.9+
• 3.189 Wiederholungen

Sometimes, things that once worked perfectly suddenly hit a snag. Practice your knowledge of DataFrames to find the problem and fix it!

• MittelSchwierigkeitsgrad
• 4.2+
• 2.573 Wiederholungen

Perform hypothesis tests to determine if the adverse effects of a pharmaceutical drug are significant!

• MittelSchwierigkeitsgrad
• 4.2+
• 1.202 Wiederholungen

Query the VatComply API to gather exchange rate information and incorporate into a sales orders dataset!

• ExperteSchwierigkeitsgrad
• 4.4+
• 766 Wiederholungen

Transcribe customer support audio calls, evaluate sentiment, search in text and identify common entities to improve customer service!

• BasicSchwierigkeitsgrad
• 4.2+
• 2.009 Wiederholungen

Use a variety of data manipulation techniques to explore different aspects of Legos history.

• MittelSchwierigkeitsgrad
• 3.8+
• 1.662 Wiederholungen

Examine flight delays & cancellations to uncover insights.

• MittelSchwierigkeitsgrad
• 4.3+
• 3.338 Wiederholungen

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