• BasicLivello di competenza
• 3.9+
• 3226 revisioni

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

• BasicLivello di competenza
• 4.5+
• 1834 revisioni

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

• IntermedioLivello di competenza
• 4.3+
• 3375 revisioni

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

• IntermedioLivello di competenza
• 4.3+
• 655 revisioni

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

• IntermedioLivello di competenza
• 4.3+
• 1447 revisioni

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

• IntermedioLivello di competenza
• 4.2+
• 3290 revisioni

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

• BasicLivello di competenza
• 4.2+
• 1264 revisioni

Sharpen your debugging skills to enhance sales data accuracy.

• IntermedioLivello di competenza
• 4.3+
• 969 revisioni

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.

• BasicLivello di competenza
• 4.2+
• 2044 revisioni

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

• IntermedioLivello di competenza
• 4.4+
• 593 revisioni

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

• AvanzatoLivello di competenza
• 4.3+
• 815 revisioni

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

• IntermedioLivello di competenza
• 4.2+
• 1231 revisioni

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

• IntermedioLivello di competenza
• 4.1+
• 1160 revisioni

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

• BasicLivello di competenza
• 4.3+
• 2037 revisioni

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

• IntermedioLivello di competenza
• 3.8+
• 1679 revisioni

Examine flight delays & cancellations to uncover insights.

• IntermedioLivello di competenza
• 4.3+
• 2399 revisioni

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

• IntermedioLivello di competenza
• 4.0+
• 877 revisioni

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

• IntermedioLivello di competenza
• 4.1+
• 2176 revisioni

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

• BasicLivello di competenza
• 4.3+
• 305 revisioni

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

• IntermedioLivello di competenza
• 4.4+
• 1356 revisioni

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

• IntermedioLivello di competenza
• 4.0+
• 1347 revisioni

Build models predicting customer churn for Indian telecom customers.

• IntermedioLivello di competenza
• 4.0+
• 1309 revisioni

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

• IntermedioLivello di competenza
• 4.4+
• 706 revisioni

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

• AvanzatoLivello di competenza
• 4.2+
• 802 revisioni

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

• BasicLivello di competenza
• 4.2+
• 1858 revisioni

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

• IntermedioLivello di competenza
• 3.9+
• 1294 revisioni

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

• IntermedioLivello di competenza
• 4.2+
• 2524 revisioni

Chart electric vehicle charging trends to inform strategic planning.

• IntermedioLivello di competenza
• 4.5+
• 810 revisioni

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

• IntermedioLivello di competenza
• 4.3+
• 939 revisioni

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

• BasicLivello di competenza
• 4.2+
• 979 revisioni

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