How Jack Warner's Gross Production Average (GPA) Compares to Similar Players

Jack Warner posted a career Gross Production Average (GPA) of .211, below the league average of .246 — a level that fell short of typical league production. His best Gross Production Average (GPA) season came in 1897, posting .233, below the league average of .259 that year. The lowest point came in 1904 at .172, well below the league average of .218 that year. Output was consistent through the final seasons. The figure moved from .203 in 1906 to .208 in 1907 and .210 in 1908. The consistent output characterized his final seasons. The Gross Production Average (GPA) profile has been one of the more consistent of his era — 14 seasons of below-average production with little variance, rather than the volatility that sometimes accompanies a struggling hitter.

Jack Warner Lifetime Gross Production Average (GPA)

Stats similar to Gross Production Average (GPA) for Jack Warner
Jack Warner
Gross Production Average (GPA)
Career0.211
Season Avg.0.211
162 Game Avg.0.211
More InfoSee More

Jack Warner Gross Production Average (GPA) Per Season

Jack Warner'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, C, North America, or players born in the same country — to see how he stacked up year by year.
Jack Warner Gross Production Average (GPA) per season line chart

Jack Warner Gross Production Average (GPA) by Team

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

Jack Warner Gross Production Average (GPA) Year-Over-Year Change

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

Jack Warner Gross Production Average (GPA) Distribution vs. Comparable Players

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

Jack Warner Gross Production Average (GPA) — Season-by-Season Breakdown

Every season of Jack Warner'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.
Jack Warner Gross Production Average (GPA) season-by-season breakdown table