How Sam Campbell's Gross Production Average (GPA) Compares to Similar Players

Sam Campbell posted a career Gross Production Average (GPA) of .075, well below the league average of .218 — 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.

Sam Campbell Lifetime Gross Production Average (GPA)

Stats similar to Gross Production Average (GPA) for Sam Campbell
Sam Campbell
Gross Production Average (GPA)
Career0.075
Season Avg.0.075
162 Game Avg.0.075
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Sam Campbell Gross Production Average (GPA) Per Season

Sam Campbell's Gross Production Average (GPA) for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American Association, Hall of Fame, 2B, North America, or players born in the same country — to see how he stacked up year by year.
Sam Campbell Gross Production Average (GPA) per season line chart

Sam Campbell Gross Production Average (GPA) by Team

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

Sam Campbell Gross Production Average (GPA) Year-Over-Year Change

A waterfall chart tracking how Sam Campbell'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.
Sam Campbell Gross Production Average (GPA) year-over-year waterfall chart

Sam Campbell Gross Production Average (GPA) Distribution vs. Comparable Players

Each box summarizes Sam Campbell'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.
Sam Campbell Gross Production Average (GPA) distribution box chart versus comparable players

Sam Campbell Gross Production Average (GPA) — Season-by-Season Breakdown

Every season of Sam Campbell'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.
Sam Campbell Gross Production Average (GPA) season-by-season breakdown table