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Tag: Data Visualization

NYC Open Restaurant Program
Background Within a few weeks of COVID hitting New York, the city shut down indoor dining. This was a devastating impact for the restaurant industry resulting in over 1,000 NYC restaurants permanently closing in 2020. In an effort to save the restaurant industry, NYC launched the Open Restaurants Program in …
Factors That Relate to Body Mass Index
[13] Introduction Data Sources and Methods Feature Selections and Data Cleansing Data Analysis and Visualization Discussion 1 Discussion 2 Discussion 3 Discussion 4 Summary References Introduction The problem of obesity has increased significantly in this century. In the United States, obesity grew from 30.5% to 42.4% and severe obesity jumped …
Factors That Relate to Body Mass Index
[13] Introduction Data Sources and Methods Feature Selections and Data Cleansing Data Analysis and Visualization Discussion 1 Discussion 2 Discussion 3 Discussion 4 Discussion 5 References Introduction The problem of obesity has increased significantly in this century. In the United States, obesity grew from 30.5% to 42.4% and severe obesity …
Uber vs. Lyft in NYC During COVID Pandemic
Introduction Data Sources and Feature Engineering Data Analysis: The Big Picture Data Analysis: Lyft and Uber in NYC During COVID Pandemic Summary References Introduction In the United States the two most popular online ride-hailing companies are Uber and Lyft. Lyft offers both cars and bike rentals, as well as ride-hailing; …
R Project: Uber vs. Lyft In NYC During COVID Pandemic
Introduction Data Sources and Feature Engineering Data Analysis: The Big Picture Data Analysis: Lyft And Uber In NYC During COVID Pandemic Summary References Introduction In the United States the two most popular online ride-hailing companies are Uber and Lyft. Lyft offers both cars and bike rentals, as well as ride-hailing; …
Demographic Analysis of the COVID-19 Pandemic in New Jersey
GitHub | Shiny App | LinkedIn Introduction The Covid-19 Pandemic has changed the world as we know it. For over two years, biologists, data scientists, politicians, and many others have been working to contain the virus and stop or reduce the spread. These efforts have come in the form of …
Predicting Medicare Fraud
Project Information David completed 'Machine Learning with R, Intermediate Level', with Vivian Zhang at the NYC Data Science Academy, an intensive course from Oct-Nov, 2014. Contributed by David Russo This post is based on a final project submission, after having presented findings at a Demo Day on Dec 4th, 2014. …
Predicting Medicare Fraud
Project Information David completed 'Machine Learning with R, Intermediate Level', with Vivian Zhang at the NYC Data Science Academy, an intensive course from Oct-Nov, 2014. Contributed by David Russo This post is based on a final project submission, after having presented findings at a Demo Day on Dec 4th, 2014. …
Competition and Monopoly in the US Airline Industry
Planning for a trip could be stressful. Especially when it includes flying somewhere, finding the right flight ticket could cause some headaches. Is this cheap? Should I try another airline? Should I make a transfer? What are the hidden fees? Travel metasearch engines like Google flights, Kayak, or Expedia can …
Competition and Monopoly in the US Airline Industry
Planning for a trip could be stressful. Especially when it includes flying somewhere, finding the right flight ticket could cause some headaches. Is this cheap? Should I try another airline? Should I make a transfer? What are the hidden fees? Travel metasearch engines like Google flights, Kayak, or Expedia can …
CryptoPunks EDA in R
Background: Launched in June 2017 by Larva Labs (John Watkinson and Matt Hall), bought over by Yuga Labs Collection of 10,000 unique 24x24 pixel images Algorithm generated Early non-fungible tokens (NFT) Objective: Explore CryptoPunks attributes What are the attributes? Which attributes are common? Rare? Visualizations: Conclusion: Having seven or zero …
CryptoPunks EDA in R
Background: Launched in June 2017 by Larva Labs (John Watkinson and Matt Hall), bought over by Yuga Labs Collection of 10,000 unique 24x24 pixel images Algorithm generated Early non-fungible tokens (NFT) Objective: Explore CryptoPunks attributes What are the attributes? Which attributes are common? Rare? Visualizations: Conclusion: Having seven or zero …
Gender Inequality in the Movie Industry
Introduction Over the past 100 years, women's participation in the workforce has drastically changed. In 1920, women made up only 20% of the labor force, but changes in laws and women's rights led to an increase in women not only joining but also staying in the workforce. This increase peaked …
Gender Inequality in the Movie Industry
Introduction Over the past 100 years, women's participation in the workforce has drastically changed. In 1920, women made up only 20% of the labor force, but changes in laws and women's rights led to an increase in women not only joining but also staying in the workforce. This increase peaked …
Can the Yield Curve Be Used as a Market Predictor
Introduction The Treasury yield is the return on investment, as a percentage, on the U.S. government's debt obligations. It is the effective interest rate that the U.S. government pays to borrow money. Treasury yields also influence the interest rates that individuals and businesses pay to borrow money to buy real …
Can the Yield Curve Be Used as a Market Predictor
Introduction The Treasury yield is the return on investment, as a percentage, on the U.S. government's debt obligations. It is the effective interest rate that the U.S. government pays to borrow money. Treasury yields also influence the interest rates that individuals and businesses pay to borrow money to buy real …
New York City: Booms and Blooms
🗽 New York City neighborhoods bloomed through five construction booms. How did each neighborhood develop, and what is the new trend in NYC construction? The post New York City: Booms and Blooms first appeared on Data Science Blog.
New York City: Booms and Blooms
🗽 New York City neighborhoods bloomed through five construction booms. How did each neighborhood develop, and what is the new trend in NYC construction? The post New York City: Booms and Blooms first appeared on Data Science Blog.