Скачать или смотреть DATA 625 - Unit 4 Presentation:The 2000s Video Game Sales Boom and the Outlook

Hello everyone, my name is Keshia, and this video is my Unit 4 dashboard for DATA 625: Data Visualization.

In this 5-minute walkthrough, I demonstrate an interactive Tableau dashboard I built to explore: Release-Year Game Sales: The 2000s Boom and the Outlook

I analyze video-game sales by release year (1980–2016), show trends across regions, platforms, and genres, and use Tableau’s default forecast (with confidence bands) to look ahead.

Sales peaked in 2008 (679M). The default forecast trends downward through 2026 with wide uncertainty with no return to the 2008 peak in this window.

Thanks for watching!

Dataset
Kaggle: Video Game Sales vgsales.csv (lifetime units; Year = release year)
Course
UMGC • DATA 625: Data Visualization (Fall 2025) — Professor Fred Kiwanuka
Tools
Tableau (forecasts = defaults; confidence bands shown)
Tableau Dashboard: https://public.tableau.com/app/profile/kes...


#Tableau #DataViz #TimeSeries #VideoGames #Forecasting

Created for a Graduate-level course: DATA 625
For educational purposes only.