How Ken Retzer's Gross Production Average (GPA) Compares to Similar Players
Ken Retzer posted a career Gross Production Average (GPA) of .234, near the league average of .247 — a profile that tracked closely with league norms. Across 4 seasons, the Gross Production Average (GPA) arc showed a consistent if unspectacular start, with limited data making longer-term conclusions premature. With 4 seasons of data, the Gross Production Average (GPA) arc was in line with league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the Gross Production Average (GPA) profile — ranging from .130 to .292 — though the career average tracked near league norms.
Ken Retzer Lifetime Gross Production Average (GPA)
Stats similar to Gross Production Average (GPA) for Ken Retzer
| Ken Retzer
Gross Production Average (GPA) |
|---|
| Career | 0.234 |
| Season Avg. | 0.234 |
| 162 Game Avg. | 0.234 |
| More Info | See More |
Ken Retzer Gross Production Average (GPA) Per Season
Ken Retzer's Gross Production Average (GPA) for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, C, North America, or players born in the same country — to see how he stacked up year by year.
Ken Retzer Gross Production Average (GPA) by Team
Ken Retzer's career Gross Production Average (GPA) totals broken down by each team he played for, ordered by when he first joined that team.
Ken Retzer Gross Production Average (GPA) Year-Over-Year Change
A waterfall chart tracking how Ken Retzer'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.
Ken Retzer Gross Production Average (GPA) Distribution vs. Comparable Players
Each box summarizes Ken Retzer'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.
Ken Retzer Gross Production Average (GPA) — Season-by-Season Breakdown
Every season of Ken Retzer'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.
