How Ken Singleton's Range Factor Compares to Similar Players

Ken Singleton posted a career Range Factor of 1.8, well below the league average of 3.1 — production that significantly underperformed against league baselines. His best Range Factor season came in 1976, posting 2.14, well below the league average of 3.34 that year. The lowest point came in 1971 at 1.54, well below the league average of 3.26 that year. The Range Factor trended upward through the final seasons. The figure moved from 1.66 in 1980 to 1.76 in 1981 and 2.0 in 1982. The upward arc continued through his final campaign. The Range Factor profile has been one of the more consistent of his era — 13 seasons of below-average production with little variance, rather than the volatility that sometimes accompanies a struggling hitter.

Ken Singleton Lifetime Range Factor

Stats similar to Range Factor for Ken Singleton
Ken Singleton
Range Factor
Career1.798
Season Avg.1.798
162 Game Avg.1.798
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Ken Singleton Range Factor Per Season

Ken Singleton'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, RF, North America, or players born in the same country — to see how he stacked up year by year.
Ken Singleton Range Factor per season line chart

Ken Singleton Range Factor by Team

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

Ken Singleton Range Factor Year-Over-Year Change

A waterfall chart tracking how Ken Singleton'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.
Ken Singleton Range Factor year-over-year waterfall chart

Ken Singleton Range Factor Distribution vs. Comparable Players

Each box summarizes Ken Singleton'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.
Ken Singleton Range Factor distribution box chart versus comparable players

Ken Singleton Range Factor — Season-by-Season Breakdown

Every season of Ken Singleton'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.
Ken Singleton Range Factor season-by-season breakdown table