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MattG2k20

Matthew Goldstein

Recently Published

Relationship between Body Mass and Flipper Length between Penguin Species
Positive Relationship between Flipper Length and Body Mass - Gentoo Penguins being the Largest of the gang.
Palmer Penguins - Relationship between Flipper Length and Body Mass, by Species
There is a clear positive relationship between between the Penguin's Flipper Length and Body Mass. In particular, the Gentoo species accounts for the largest Flipper Length and therefore, the Largest total body mass, amongst the three-species.
Practical use of a Regression Line Scatter Plot: Effect of Ad Expenditure on Sales Volume
Classic Linear pattern and positive correlation between two features. A large advertising budget should, all things being equal, increase sales volume.
Relationship between Area and Price of California Real Estate
With a breakdown of Property status of Sold vs. Not Sold.
S&P 500 vs FTSE 100 Returns (H2 2008)
An analysis that highlights the fact that the economic downturn of a major country (in this case the U.S housing market crash in 2008) can lead to worldwide downturn. A sinking tide sinks all boats...
Percentage of Cars Sales by Fuel Type
Good fundamental use of a Pie Chart.
Car Listings by Brand
A look at building a universally appealing Bar Chart using R studio and ggplot. A Bar Chart is a visual representation of virtuosity-- the ability to display the common uncommonly well. When in doubt, build on the fundamentals!
Survival rate on the Titanic based on: Age and Gender
Box plot diagram showing: -- The majority of titanic deaths occurred in males between the ages of 20-40 -- Women, children and the elderly mainly survived the catastrophe
Salary Distribution -- based on Position and Gender
Box Plot diagram showing a salary distribution according to job title and gender.