How Bert Peña's Range Factor Compares to Similar Players

Bert Peña posted a career Range Factor of 2.59, below the league average of 3.1 — a level that fell short of typical league production. His best Range Factor season came in 1986, posting 3.39, above the league average of 3.07 that year. The lowest point came in 1981 at .667, well below the league average of 3.2 that year. The Range Factor trended upward through the final seasons. The figure moved from 1.6 in 1985 to 3.39 in 1986 and 2.7 in 1987. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the Range Factor profile — ranging from .667 to 3.39 — though the career average fell below league norms.

Bert Peña Lifetime Range Factor

Stats similar to Range Factor for Bert Peña
Bert Peña
Range Factor
Career2.592
Season Avg.2.592
162 Game Avg.2.592
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Bert Peña Range Factor Per Season

Bert Peña's Range Factor 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 Range Factor per season line chart

Bert Peña Range Factor by Team

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

Bert Peña Range Factor Year-Over-Year Change

A waterfall chart tracking how Bert Peña's career Range Factor 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 Range Factor year-over-year waterfall chart

Bert Peña Range Factor Distribution vs. Comparable Players

Each box summarizes Bert Peña's seasonal Range Factor 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 Range Factor distribution box chart versus comparable players

Bert Peña Range Factor — Season-by-Season Breakdown

Every season of Bert Peña's MLB career with Range Factor 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 Range Factor season-by-season breakdown table