Projekte

• BasicSchwierigkeitsgrad
• 3.9+
• 3.226 Wiederholungen

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

• BasicSchwierigkeitsgrad
• 4.5+
• 1.834 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.3+
• 3.375 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.3+
• 655 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.3+
• 1.447 Wiederholungen

Join us at a leading insurance company, where well craft a model to predict customer charges and test it with new client data

• MittelSchwierigkeitsgrad
• 4.2+
• 3.290 Wiederholungen

Perform a hypothesis test to determine if more goals are scored in womens soccer matches than mens!

• BasicSchwierigkeitsgrad
• 4.2+
• 1.264 Wiederholungen

Sharpen your debugging skills to enhance sales data accuracy.

• MittelSchwierigkeitsgrad
• 4.3+
• 969 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
• 4.2+
• 2.044 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.4+
• 593 Wiederholungen

Powering Data for the Department of Energy - Building an ETL Pipeline

• ExperteSchwierigkeitsgrad
• 4.3+
• 815 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.2+
• 1.231 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.1+
• 1.160 Wiederholungen

Use web scraping and NLP to find the most frequent words in classic literature: Herman Melvilles novel, Moby Dick.

• BasicSchwierigkeitsgrad
• 4.3+
• 2.037 Wiederholungen

Automatically generate keywords for a search engine marketing campaign using Python to send website visitors to the right landing page.

• MittelSchwierigkeitsgrad
• 3.8+
• 1.679 Wiederholungen

Examine flight delays & cancellations to uncover insights.

• MittelSchwierigkeitsgrad
• 4.3+
• 2.399 Wiederholungen

Use DataFrames to read and merge employee data from different sources.

• MittelSchwierigkeitsgrad
• 4.0+
• 877 Wiederholungen

Build an AI-powered inbox assistant to classify your emails using Llama.

• MittelSchwierigkeitsgrad
• 4.1+
• 2.176 Wiederholungen

Use logistic regression to predict whether people will make a claim on their car insurance!

• BasicSchwierigkeitsgrad
• 4.3+
• 305 Wiederholungen

Build an educational quiz bot to generate questions and answers to quiz yourself or your students.

• MittelSchwierigkeitsgrad
• 4.4+
• 1.356 Wiederholungen

Analyze online shopping habits: returning vs. new customers using statistics & probability techniques!

• MittelSchwierigkeitsgrad
• 4.0+
• 1.347 Wiederholungen

Build models predicting customer churn for Indian telecom customers.

• MittelSchwierigkeitsgrad
• 4.0+
• 1.309 Wiederholungen

Apply your data manipulation skills to time series data on water levels of the River Thames.

• MittelSchwierigkeitsgrad
• 4.4+
• 706 Wiederholungen

Explore facial recognition with ML by distinguishing Arnold Schwarzenegger from others using Python and scikit-learn.

• ExperteSchwierigkeitsgrad
• 4.2+
• 802 Wiederholungen

Explore transportation time series data analysis to uncover patterns and forecast travel costs.

• BasicSchwierigkeitsgrad
• 4.2+
• 1.858 Wiederholungen

Exploring flight data from NYC using advanced data joining techniques in R.

• MittelSchwierigkeitsgrad
• 3.9+
• 1.294 Wiederholungen

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

• MittelSchwierigkeitsgrad
• 4.2+
• 2.524 Wiederholungen

Chart electric vehicle charging trends to inform strategic planning.

• MittelSchwierigkeitsgrad
• 4.5+
• 810 Wiederholungen

Generate features from text and numeric variables to predict the popularity of books.

• MittelSchwierigkeitsgrad
• 4.3+
• 939 Wiederholungen

Use MLBs Statcast data to compare New York Yankees sluggers Aaron Judge and Giancarlo Stanton.

• BasicSchwierigkeitsgrad
• 4.2+
• 979 Wiederholungen

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