Slatery Research Desk

The Slate Sheet

Understand the numbers. Explore the matchups. Visual learning guides and daily research notes across sports.

Learning guide

How one huge game changes a recent-form average

See exactly how a big game lifts a recent average, without throwing away the result or treating the average as a forecast.

Added Oct 15, 2026Explore the guide →
MLB · Oct 15, 2026

ALCS & NLCS: MLB edges for October 15, 2026

Free data-driven MLB research for October 15, 2026: Chase DeLauter's recent OPS tops this... and 1 more angle. Powered by Slatery's daily analytics model.

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Oct 15, 2026

Average versus median player performance

See how a huge game pulls up an average, how the median finds the middle, and when each helps you read player performance.

Learning
NFL · Oct 15, 2026

The Slate Sheet: NFL Matchup Research for October 15, 2026

NFL matchup context with league ranks, rushing usage and the exact recent-game samples behind each observation.

Research
Oct 14, 2026

Small samples versus missing data

Learn to tell an observed zero from an unknown value, and why a few recorded events still differ from having no measurement.

Learning
MLB · Oct 14, 2026

NLCS Game 3: MLB edges for October 14, 2026

Free data-driven MLB research for October 14, 2026: A wind-out forecast for Dodger Stadium and 1 more angle. Powered by Slatery's daily analytics model.

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Oct 14, 2026

Why sample size matters in sports statistics

See how one more result changes a small sample, why a longer record is steadier, and what to check before trusting a hot streak.

Learning
MLB · Oct 13, 2026

ALCS Game 2: MLB edges for October 13, 2026

Free data-driven MLB research for October 13, 2026: José Ramírez leads the three-game OPS... and 1 more angle. Powered by Slatery's daily analytics model.

ResearchPlayoffs
Oct 13, 2026

Per game vs per opportunity: why both matter

Learn why two players can produce the same yards with different workloads, using clear per-game and per-carry examples.

Learning
NHL · Oct 13, 2026

The Slate Sheet: NHL Edges for October 13, 2026

NHL research for October 13, 2026: shot-volume surges, back-to-back spots, power-play mismatches and goalie form, with the sample behind every number.

Research
Oct 13, 2026

How to read a sports research table

Make sense of sports research tables with a visual football example. Learn to read units, game samples, averages and ranks before drawing a conclusion.

Learning
MLB · Oct 12, 2026

What is xwOBA? A Simple Baseball Guide

Learn what xwOBA means, how it differs from batting average, and how to read it with simple examples, clear charts, and the right sample size.

Learning
MLB · Oct 12, 2026

ALCS & NLCS: MLB edges for October 12, 2026

Free data-driven MLB research for October 12, 2026: José Ramírez's recent OPS tops this... and 1 more angle. Powered by Slatery's daily analytics model.

ResearchPlayoffs
NFL · Oct 12, 2026

The Slate Sheet: NFL Matchup Research for October 12, 2026

NFL matchup context with league ranks, rushing usage and the exact recent-game samples behind each observation.

Research
NFL · Oct 11, 2026

The Slate Sheet: NFL Matchup Research for October 11, 2026

NFL matchup context with league ranks, rushing usage and the exact recent-game samples behind each observation.

Research
MLB · Oct 10, 2026

ALDS Game 5 (winner take all): MLB edges for October 10, 2026

Free data-driven MLB research for October 10, 2026: Late innings could get loud against the... and 1 more angle. Powered by Slatery's daily analytics model.

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NHL · Oct 8, 2026

The Slate Sheet: NHL Edges for October 8, 2026

NHL research for October 8, 2026: shot-volume surges, back-to-back spots, power-play mismatches and goalie form, with the sample behind every number.

Research
NFL · Oct 8, 2026

The Slate Sheet: NFL Matchup Research for October 8, 2026

NFL matchup context with league ranks, rushing usage and the exact recent-game samples behind each observation.

Research
MLB · Oct 7, 2026

ALDS & NLDS: MLB edges for October 7, 2026

Free data-driven MLB research for October 7, 2026: The Atlanta Braves bullpen is running... and 2 more angles. Powered by Slatery's daily analytics model.

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NHL · Oct 7, 2026

The Slate Sheet: NHL Edges for October 7, 2026

NHL research for October 7, 2026: shot-volume surges, back-to-back spots, power-play mismatches and goalie form, with the sample behind every number.

Research
MLB · Oct 6, 2026

NLDS Game 3: MLB edges for October 6, 2026

Free data-driven MLB research for October 6, 2026: Michael Harris II's recent OPS tops this... and 1 more angle. Powered by Slatery's daily analytics model.

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NHL · Oct 6, 2026

The Slate Sheet: NHL Edges for October 6, 2026

NHL research for October 6, 2026: shot-volume surges, back-to-back spots, power-play mismatches and goalie form, with the sample behind every number.

Research
MLB · Oct 5, 2026

ALDS Game 2: MLB edges for October 5, 2026

Free data-driven MLB research for October 5, 2026: Brayan Rocchio leads the three-game OPS... and 1 more angle. Powered by Slatery's daily analytics model.

ResearchPlayoffs
NHL · Oct 5, 2026

The Slate Sheet: NHL Edges for October 5, 2026

NHL research for October 5, 2026: shot-volume surges, back-to-back spots, power-play mismatches and goalie form, with the sample behind every number.

Research