Proyectos

• AvanzadoNivel de habilidad
• 4.4+
• 687 revisiones

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

• BásicoNivel de habilidad
• 4.5+
• 1180 revisiones

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

• IntermedioNivel de habilidad
• 4.2+
• 3051 revisiones

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

• BásicoNivel de habilidad
• 3.9+
• 3016 revisiones

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

• IntermedioNivel de habilidad
• 4.3+
• 3225 revisiones

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

• AvanzadoNivel de habilidad
• 4.4+
• 1132 revisiones

Step into a data engineers shoes and master data cleaning with PySpark on an e-commerce orders dataset!

• IntermedioNivel de habilidad
• 4.1+
• 2834 revisiones

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

• IntermedioNivel de habilidad
• 3.8+
• 1554 revisiones

Examine flight delays & cancellations to uncover insights.

• BásicoNivel de habilidad
• 4.2+
• 1752 revisiones

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

• IntermedioNivel de habilidad
• 4.2+
• 1093 revisiones

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

• BásicoNivel de habilidad
• 4.2+
• 1871 revisiones

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

• IntermedioNivel de habilidad
• 4.2+
• 2419 revisiones

Chart electric vehicle charging trends to inform strategic planning.

• IntermedioNivel de habilidad
• 4.0+
• 1260 revisiones

Build models predicting customer churn for Indian telecom customers.

• AvanzadoNivel de habilidad
• 4.4+
• 624 revisiones

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

• BásicoNivel de habilidad
• 4.3+
• 1899 revisiones

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

• IntermedioNivel de habilidad
• 4.4+
• 1284 revisiones

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

• IntermedioNivel de habilidad
• 3.9+
• 1205 revisiones

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

• IntermedioNivel de habilidad
• 4.3+
• 856 revisiones

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

• AvanzadoNivel de habilidad
• 4.2+
• 741 revisiones

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

• BásicoNivel de habilidad
• 4.4+
• 286 revisiones

Build interactive stock charts with Plotly and uncover financial trends in the fast food industry.

• BásicoNivel de habilidad
• 4.1+
• 887 revisiones

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

• IntermedioNivel de habilidad
• 4.6+
• 232 revisiones

Step into a data scientists role and learn how to make product decisions with A/B testing in Python!

• BásicoNivel de habilidad
• 4.4+
• 289 revisiones

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

• IntermedioNivel de habilidad
• 4.4+
• 609 revisiones

Manipulate and plot time series data from Google Trends to analyze changes in search interest over time.

• IntermedioNivel de habilidad
• 4.0+
• 353 revisiones

Examine the relationship between heart rate and heart disease using multiple logistic regression.

• BásicoNivel de habilidad
• 4.3+
• 492 revisiones

Use R to make art and create imaginary flowers inspired by nature.

• IntermedioNivel de habilidad
• 4.3+
• 611 revisiones

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

• BásicoNivel de habilidad
• 4.4+
• 487 revisiones

Explore Super Bowl viewership data in the age of soaring ad costs.

• BásicoNivel de habilidad
• 4.3+
• 452 revisiones

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

• IntermedioNivel de habilidad
• 4+
• 1190 revisiones

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