June 17: Data Visualization and AI Overview

Data Visualization 

Today in STEM Skill we learned about data visualization. We followed a YouTube tutorial for Excel and made a report on the sales of a product in South America. I learned how to create and edit graphs based on sales data. Specifically, I learned how to manipulate the graphs to show data effectively.




AI Overview

Artificial intelligence (AI) is a computer learning model that learns based on the data given. It generates responses to questions asked by users based on this data. My team used gender, class on the ship, age, and our premonitions about each character to predict who would survive. Gender was our main predictor because, in the movie clips, only women and children were allowed on the lifeboats. We also used class since one man bribed the captain to get a lifeboat and first class was higher on the ship (they would have more time to get on a boat).  The code had a 0.77511 success rate which is higher than using just gender. It did well overall. Through this exercise, I learned the power and utility of AI. It has many useful applications in the real world.

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