How Robby Hammock's Gross Production Average (GPA) Compares to Similar Players

Robby Hammock posted a career Gross Production Average (GPA) of .242, near the league average of .246 — a profile that tracked closely with league norms. His best Gross Production Average (GPA) season came in 2006, posting .475, well above the league average of .257 that year. The lowest point came in 2011 at .000, well below the league average of .245 that year, a partial season. Production slipped through the final seasons. The figure moved from .210 in 2007 to .185 in 2008 and .000 in 2011. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Gross Production Average (GPA) profile — ranging from .000 to .475 — though the career average tracked near league norms.

Robby Hammock Lifetime Gross Production Average (GPA)

Stats similar to Gross Production Average (GPA) for Robby Hammock
Robby Hammock
Gross Production Average (GPA)
Career0.242
Season Avg.0.242
162 Game Avg.0.242
More InfoSee More

Robby Hammock Gross Production Average (GPA) Per Season

Robby Hammock'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.
Robby Hammock Gross Production Average (GPA) per season line chart

Robby Hammock Gross Production Average (GPA) by Team

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

Robby Hammock Gross Production Average (GPA) Year-Over-Year Change

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

Robby Hammock Gross Production Average (GPA) Distribution vs. Comparable Players

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

Robby Hammock Gross Production Average (GPA) — Season-by-Season Breakdown

Every season of Robby Hammock'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.
Robby Hammock Gross Production Average (GPA) season-by-season breakdown table