This Repo Is A Statistical Comparison of Shai Gilgeous-Alexander, Nikola Jokić, and Luka Dončić, Based On the 2024/25 Regular NBA Season
This project analyzes game-by-game performance data from the 2024–2025 NBA season to compare three leading MVP candidates: Shai Gilgeous-Alexander, Nikola Jokić, and Luka Dončić. Using detailed statistics such as scoring, efficiency, rebounds, assists, and advanced shooting metrics, we aim to determine who had the most impactful season.
We explore key basketball concepts like volume scoring vs. efficiency, positional differences, and how playing time influences performance. Through data wrangling and visualization, we identify patterns and player strengths to support a data-driven MVP argument.
One key insight from our analysis is that player roles strongly influence performance metrics. Guards tend to have higher assist averages, reflecting their playmaking responsibilities, while centers dominate rebounds due to their positioning near the basket. This highlights how MVP evaluation must consider role-based contributions rather than just scoring totals.
Initial exploration of the dataset included:
- Examining distributions of points, assists, and rebounds
- Identifying outliers in scoring data
- Comparing player performance across positions
This helped guide our choice of visualizations and key variables for analysis.
The dataset used in this project is from Basketball Reference:
Website: https://www.basketball-reference.com/leagues/NBA_2025_per_game.html
- Points per game
- Assists per game
- Rebounds per game
- Shooting percentages
- Turnovers per game
- Minutes per game
- Removed repeated header rows
- Removed duplicate player entries
- Kept combined totals for traded players
- Filtered players who played at least 20 games
- Findable: Data is publicly available on Basketball Reference
- Accessible: Dataset can be downloaded as a CSV file
- Interoperable: Data is structured and usable in R and other tools
- Reusable: Data can be reused for analysis with proper citation
The dataset contains publicly available NBA statistics and does not involve sensitive or community-specific data. CARE principles are not directly applicable, but the data is used responsibly for educational purposes.
This project analyzes game-by-game performance data from the 2024–2025 NBA season to compare MVP candidates Shai Gilgeous-Alexander, Luka Dončić, and Nikola Jokić. Rather than relying on raw statistics alone, we account for positional differences by comparing each player’s performance relative to the league average for their position.
This repository contains all files related to the final project:
Visualization_Final_code.R→ Final R code for data cleaning and visualizationsNBA_FinalProj_ST184.qmd→ Quarto report filenba_per_game25.csv→ Dataset usedREADME.md→ Project documentation
Overall, this analysis shows that MVP-level performance is not defined by scoring alone. Players like Nikola Jokić contribute across multiple categories, while guards like Luka Dončić and Shai Gilgeous-Alexander balance scoring with playmaking. Although many things canchange our perspective these visualizations help us see patterns and trends This reinforces the importance of evaluating players based on their roles and overall impact rather than a single statistic.
- Applied Data Sciences & Supply Chain Management
- The Pennsylvania State University
- Email: nfj5099@psu.edu
- Computational Data Sciences
- The Pennsylvania State University
- Email: kpn5284@psu.edu
- Applied Data Sciences
- The Pennsylvania State University
- Email: oib5054@psu.edu