How Bert Peña's Isolated Power Compares to Similar Players

Bert Peña posted a career Isolated Power of .046, well below the league average of .133 — production that significantly underperformed against league baselines. His best Isolated Power season came in 1984, posting .103, well below the league average of .133 that year. The lowest point came in 1981 at .000, well below the league average of .115 that year. Production slipped through the final seasons. The figure moved from .069 in 1985 to .035 in 1986 and .000 in 1987. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Isolated Power profile — ranging from .000 to .103 — though the career average remained well below league norms.

Bert Peña Lifetime Isolated Power

Stats similar to Isolated Power for Bert Peña
Bert Peña
Isolated Power
Career0.046
Season Avg.0.046
162 Game Avg.0.046
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Bert Peña Isolated Power Per Season

Bert Peña's Isolated Power for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SS, Caribbean, or players born in the same country — to see how he stacked up year by year.
Bert Peña Isolated Power per season line chart

Bert Peña Isolated Power by Team

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

Bert Peña Isolated Power Year-Over-Year Change

A waterfall chart tracking how Bert Peña'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.
Bert Peña Isolated Power year-over-year waterfall chart

Bert Peña Isolated Power Distribution vs. Comparable Players

Each box summarizes Bert Peña'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.
Bert Peña Isolated Power distribution box chart versus comparable players

Bert Peña Isolated Power — Season-by-Season Breakdown

Every season of Bert Peña'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.
Bert Peña Isolated Power season-by-season breakdown table