Projekte

• BasicSchwierigkeitsgrad
• 4.2+
• 122.429 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.4+
• 29.205 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.4+
• 16.453 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.2+
• 31.578 Wiederholungen

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

• ExperteSchwierigkeitsgrad
• 4.3+
• 20.778 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.2+
• 6.830 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.3+
• 20.780 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.4+
• 13.797 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.4+
• 8.045 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.2+
• 6.607 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.5+
• 10.794 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.2+
• 4.118 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.1+
• 7.420 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.2+
• 13.957 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.3+
• 5.156 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.4+
• 5.085 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.0+
• 3.206 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+
• 4.110 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.3+
• 3.946 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.3+
• 2.210 Wiederholungen

Analyze UEFA Champions League Soccer Games using Snowflake SQL.

• MittelSchwierigkeitsgrad
• 4.3+
• 2.393 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.3+
• 2.898 Wiederholungen

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

• ExperteSchwierigkeitsgrad
• 4.4+
• 727 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.1+
• 3.005 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 3.9+
• 3.100 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+
• 2.518 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.2+
• 1.151 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 3.8+
• 1.631 Wiederholungen

Examine flight delays & cancellations to uncover insights.

• MittelSchwierigkeitsgrad
• 4.2+
• 1.018 Wiederholungen

Building an image processing pipeline for data augmentation.

• MittelSchwierigkeitsgrad
• 4.3+
• 3.278 Wiederholungen

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