How Jack Wilson's Isolated Power Compares to Similar Players

Jack Wilson posted a career Isolated Power of .101, well below the league average of .128 — production that significantly underperformed against league baselines. His best Isolated Power season came in 2004, posting .150, near the league average of .159 that year. The lowest point came in 2011 at .042, well below the league average of .142 that year. Production slipped through the final seasons. The figure moved from .067 in 2010 to .042 in 2011 and .042 in 2012. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Isolated Power profile — ranging from .042 to .150 — though the career average remained well below league norms.

Jack Wilson Lifetime Isolated Power

Stats similar to Isolated Power for Jack Wilson
Jack Wilson
Isolated Power
Career0.101
Season Avg.0.101
162 Game Avg.0.101
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Jack Wilson Isolated Power Per Season

Jack Wilson'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, SS, North America, or players born in the same country — to see how he stacked up year by year.
Jack Wilson Isolated Power per season line chart

Jack Wilson Isolated Power by Team

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

Jack Wilson Isolated Power Year-Over-Year Change

A waterfall chart tracking how Jack Wilson'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.
Jack Wilson Isolated Power year-over-year waterfall chart

Jack Wilson Isolated Power Distribution vs. Comparable Players

Each box summarizes Jack Wilson'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.
Jack Wilson Isolated Power distribution box chart versus comparable players

Jack Wilson Isolated Power — Season-by-Season Breakdown

Every season of Jack Wilson'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.
Jack Wilson Isolated Power season-by-season breakdown table