How Duane Kuiper's Isolated Power Compares to Similar Players

Duane Kuiper posted a career Isolated Power of .045, well below the league average of .133 — production that significantly underperformed against league baselines. His best Isolated Power season came in 1974, posting .091, well below the league average of .116 that year. The lowest point came in 1985 at .000, well below the league average of .143 that year, a partial season. Production slipped through the final seasons. The figure moved from .034 in 1983 to .009 in 1984 and .000 in 1985. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Isolated Power profile — ranging from .000 to .091 — though the career average remained well below league norms.

Duane Kuiper Lifetime Isolated Power

Stats similar to Isolated Power for Duane Kuiper
Duane Kuiper
Isolated Power
Career0.045
Season Avg.0.045
162 Game Avg.0.045
More InfoSee More

Duane Kuiper Isolated Power Per Season

Duane Kuiper'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, 2B, North America, or players born in the same country — to see how he stacked up year by year.
Duane Kuiper Isolated Power per season line chart

Duane Kuiper Isolated Power by Team

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

Duane Kuiper Isolated Power Year-Over-Year Change

A waterfall chart tracking how Duane Kuiper'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.
Duane Kuiper Isolated Power year-over-year waterfall chart

Duane Kuiper Isolated Power Distribution vs. Comparable Players

Each box summarizes Duane Kuiper'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.
Duane Kuiper Isolated Power distribution box chart versus comparable players

Duane Kuiper Isolated Power — Season-by-Season Breakdown

Every season of Duane Kuiper'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.
Duane Kuiper Isolated Power season-by-season breakdown table