How John Denny's Gross Production Average (GPA) Compares to Similar Players
John Denny posted a career Gross Production Average (GPA) of .137, well below the league average of .246 — production that significantly underperformed against league baselines. His best Gross Production Average (GPA) season came in 1982, posting .210, below the league average of .240 that year. The lowest point came in 1977 at .084, well below the league average of .247 that year. The Gross Production Average (GPA) trended upward through the final seasons. The figure moved from .140 in 1984 to .108 in 1985 and .174 in 1986. The upward arc continued through his final campaign. Some season-to-season variance runs through the career line, but the career average remained well below league norms across 13 seasons.
John Denny Lifetime Gross Production Average (GPA)
Stats similar to Gross Production Average (GPA) for John Denny
| John Denny
Gross Production Average (GPA) |
|---|
| Career | 0.137 |
| Season Avg. | 0.137 |
| 162 Game Avg. | 0.137 |
| More Info | See More |
John Denny Gross Production Average (GPA) Per Season
John Denny'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, SP, North America, or players born in the same country — to see how he stacked up year by year.
John Denny Gross Production Average (GPA) by Team
John Denny's career Gross Production Average (GPA) totals broken down by each team he played for, ordered by when he first joined that team.
John Denny Gross Production Average (GPA) Year-Over-Year Change
A waterfall chart tracking how John Denny'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.
John Denny Gross Production Average (GPA) Distribution vs. Comparable Players
Each box summarizes John Denny'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.
John Denny Gross Production Average (GPA) — Season-by-Season Breakdown
Every season of John Denny'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.
