How Mark Prior's Isolated Power Compares to Similar Players

Mark Prior posted a career Isolated Power of .064, well below the league average of .128 — production that significantly underperformed against league baselines. His best Isolated Power season came in 2002, posting .114, well below the league average of .152 that year. The lowest point came in 2004 at .000, well below the league average of .159 that year. Output was consistent through the final seasons. The figure moved from .000 in 2004 to .042 in 2005 and .000 in 2006. The consistent output characterized his final seasons. Significant season-to-season variance characterizes the Isolated Power profile — ranging from .000 to .114 — though the career average remained well below league norms.

Mark Prior Lifetime Isolated Power

Stats similar to Isolated Power for Mark Prior
Mark Prior
Isolated Power
Career0.064
Season Avg.0.064
162 Game Avg.0.064
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Mark Prior Isolated Power Per Season

Mark Prior's Isolated Power 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.
Mark Prior Isolated Power per season line chart

Mark Prior Isolated Power by Team

Mark Prior's career Isolated Power totals broken down by each team he played for, ordered by when he first joined that team.
Mark Prior career Isolated Power by team bar chart

Mark Prior Isolated Power Year-Over-Year Change

A waterfall chart tracking how Mark Prior's career Isolated Power 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.
Mark Prior Isolated Power year-over-year waterfall chart

Mark Prior Isolated Power Distribution vs. Comparable Players

Each box summarizes Mark Prior's seasonal Isolated Power 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.
Mark Prior Isolated Power distribution box chart versus comparable players

Mark Prior Isolated Power — Season-by-Season Breakdown

Every season of Mark Prior's MLB career with Isolated Power 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.
Mark Prior Isolated Power season-by-season breakdown table