• 中级技能水平
• 4.2+
• 3,278 条评价

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

• 基础技能水平
• 3.9+
• 3,212 条评价

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

• 基础技能水平
• 4.5+
• 1,829 条评价

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

• 中级技能水平
• 4.3+
• 649 条评价

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

• 中级技能水平
• 4.3+
• 1,440 条评价

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

• 基础技能水平
• 4.2+
• 1,256 条评价

Sharpen your debugging skills to enhance sales data accuracy.

• 中级技能水平
• 4.3+
• 3,366 条评价

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

• 中级技能水平
• 4.3+
• 965 条评价

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.

• 基础技能水平
• 4.2+
• 2,034 条评价

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

• 中级技能水平
• 4.4+
• 591 条评价

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

• 中级技能水平
• 4.2+
• 1,224 条评价

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

• 高级技能水平
• 4.3+
• 812 条评价

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

• 中级技能水平
• 4.1+
• 1,158 条评价

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

• 基础技能水平
• 4.3+
• 2,026 条评价

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

• 中级技能水平
• 3.8+
• 1,674 条评价

Examine flight delays & cancellations to uncover insights.

• 中级技能水平
• 4.3+
• 2,394 条评价

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

• 中级技能水平
• 4.0+
• 874 条评价

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

• 基础技能水平
• 4.3+
• 297 条评价

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

• 中级技能水平
• 4.4+
• 1,355 条评价

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

• 中级技能水平
• 4.1+
• 2,169 条评价

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

• 中级技能水平
• 4.4+
• 703 条评价

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

• 中级技能水平
• 4.0+
• 1,343 条评价

Build models predicting customer churn for Indian telecom customers.

• 高级技能水平
• 4.2+
• 798 条评价

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

• 中级技能水平
• 3.9+
• 1,290 条评价

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

• 中级技能水平
• 4.0+
• 1,300 条评价

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

• 基础技能水平
• 4.2+
• 1,847 条评价

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

• 中级技能水平
• 4.5+
• 809 条评价

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

• 中级技能水平
• 4.2+
• 2,522 条评价

Chart electric vehicle charging trends to inform strategic planning.

• 高级技能水平
• 4.4+
• 681 条评价

Use logistic regression to determine which treatment procedure is more effective for kidney stone removal.

• 中级技能水平
• 4.3+
• 937 条评价

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