# Proportion of Substitute Players in Games

> Measures the percentage of player appearances in boxscores that were as a substitute, indicating roster depth utilization.

## At a glance

- **Publisher:** Spartera
- **Data source:** mlb.com
- **Category:** Professional Baseball
- **Price:** 0 credits (about $0.00 per request, billed on a successful response)
- **Type:** CALCULATION
- **URL:** https://marketplace.spartera.com/products/proportion-of-substitute-players-in-games/066e88ba-1f4e-46d3-819f-ef027e83fd39

## Machine-readable

- Sample data (JSON): https://marketplace.spartera.com/sample/066e88ba-1f4e-46d3-819f-ef027e83fd39
- Full page (HTML, with schema.org Dataset markup): https://marketplace.spartera.com/products/proportion-of-substitute-players-in-games/066e88ba-1f4e-46d3-819f-ef027e83fd39
- Catalog index: https://marketplace.spartera.com/llms.txt
- Product sitemap: https://marketplace.spartera.com/server-sitemap.xml

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Published by Spartera on the Spartera Analytics Marketplace. Licensed under https://marketplace.spartera.com/terms.