How Jason Thompson's Range Factor Compares to Similar Players

Jason Thompson posted a career Range Factor of 9.62, well above the league average of 3.19 — a mark that ranked among the best of his era. His best Range Factor season came in 1977, posting 10.73, well above the league average of 3.29 that year. The lowest point came in 1981 at 8.15, well above the league average of 3.28 that year. Production slipped through the final seasons. The figure moved from 9.28 in 1984 to 9.45 in 1985 and 8.33 in 1986. The decline marked the closing chapter of the career. One of the more consistent Range Factor producers of his era, the career line shows well-above-average output with little season-to-season variance across 11 seasons.

Jason Thompson Lifetime Range Factor

Stats similar to Range Factor for Jason Thompson
Jason Thompson
Range Factor
Career9.617
Season Avg.9.617
162 Game Avg.9.617
More InfoSee More

Jason Thompson Range Factor Per Season

Jason Thompson's Range Factor for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, 1B, North America, or players born in the same country — to see how he stacked up year by year.
Jason Thompson Range Factor per season line chart

Jason Thompson Range Factor by Team

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

Jason Thompson Range Factor Year-Over-Year Change

A waterfall chart tracking how Jason Thompson'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.
Jason Thompson Range Factor year-over-year waterfall chart

Jason Thompson Range Factor Distribution vs. Comparable Players

Each box summarizes Jason Thompson'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.
Jason Thompson Range Factor distribution box chart versus comparable players

Jason Thompson Range Factor — Season-by-Season Breakdown

Every season of Jason Thompson'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.
Jason Thompson Range Factor season-by-season breakdown table