patohle/march_madness

title: Bracketology Lab emoji: 🏀 colorFrom: red colorTo: blue sdk: streamlit sdkversion: 1.39.0 appfile: app.py pinned: false ---

Bracketology Lab

An interactive analytics platform exploring NCAA men's basketball tournament data from 2008–2025. ---

March Madness Seed Analyzer 🏀

A Streamlit app that analyzes how NCAA tournament seeding affects win percentage, upsets, round survival, and head-to-head matchups. Uses historical data from the 64-team era (1985–2024).

Features

• —Overview — win % by seed across all rounds
• —Seed vs Seed — head-to-head heatmap for every pairing
• —Round Survival — how far each seed typically advances
• —Upsets — upset frequency by round and biggest upset margins
• —Matchup Predictor — historical win odds for any two seeds

Files

• —app.py — main Streamlit app
• —tournament_games.csv — bundled historical dataset
• —requirements.txt — Python dependencies

Custom data

You can upload your own CSV in the sidebar. Required columns: year, round, round_num, winner_seed, loser_seed