How Wiley Dunham's Gross Production Average (GPA) Compares to Similar Players

Wiley Dunham posted a career Gross Production Average (GPA) of .058, well below the league average of .246 — production that significantly underperformed against league baselines. Across 1 season, the Gross Production Average (GPA) arc showed a disappointing start, with limited data making longer-term conclusions premature. With 1 season of data, the Gross Production Average (GPA) arc was below league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average remained well below league norms across 1 season.

Wiley Dunham Lifetime Gross Production Average (GPA)

Stats similar to Gross Production Average (GPA) for Wiley Dunham
Wiley Dunham
Gross Production Average (GPA)
Career0.058
Season Avg.0.058
162 Game Avg.0.058
More InfoSee More

Wiley Dunham Gross Production Average (GPA) Per Season

Wiley Dunham's Gross Production Average (GPA) for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Wiley Dunham Gross Production Average (GPA) per season line chart

Wiley Dunham Gross Production Average (GPA) by Team

Wiley Dunham's career Gross Production Average (GPA) totals broken down by each team he played for, ordered by when he first joined that team.
Wiley Dunham career Gross Production Average (GPA) by team bar chart

Wiley Dunham Gross Production Average (GPA) Year-Over-Year Change

A waterfall chart tracking how Wiley Dunham's career Gross Production Average (GPA) shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Wiley Dunham Gross Production Average (GPA) year-over-year waterfall chart

Wiley Dunham Gross Production Average (GPA) Distribution vs. Comparable Players

Each box summarizes Wiley Dunham's seasonal Gross Production Average (GPA) alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Wiley Dunham Gross Production Average (GPA) distribution box chart versus comparable players

Wiley Dunham Gross Production Average (GPA) — Season-by-Season Breakdown

Every season of Wiley Dunham's MLB career with Gross Production Average (GPA) alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.

Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
Wiley Dunham Gross Production Average (GPA) season-by-season breakdown table