Module 9 Assignment



For this assignment, I again used the reliable mtcars dataset in RStudio. This data set is one I have previously used and I am familiar with. It contains information about different car models, and their perormances and also contains information such as mpg, weight, horsepower, and number os cylinders. I chose this dataset as it is one packed with good information that can help us make a good visualization.

 In this visulaization I explored the relationship between car weight, mpg, while also adding horsepower and number of cylinders. I chose the x-axis to represent the weight and the y-axis to represent mpg, to represent the cylinder amount of decide to go with different colors, and horsepower is represented by the size of the point. This visualization does a great job at helping us see trends and patterns like heavier cars tend to have lower fuel efficiency, and cars with more cylinders have higher horsepower. Multivariate visualization allowed me to show different relationships in a single graph, which helps us visualize different trends all in one graph. I also referred to the design principles when choosing colors and structure. The design choices in this visualization make it easier to read and show the patterns and trends between the different variables. 

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