How Dave Roberts's Range Factor Compares to Similar Players
Dave Roberts posted a career Range Factor of 6.35, well above the league average of 3.1 — a mark that ranked among the best of his era. Across 3 seasons, the Range Factor arc showed a promising start, with limited data making longer-term conclusions premature. With 3 seasons of data, the Range Factor arc was above league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the Range Factor profile — ranging from 2.67 to 9.5 — though the career average remained well above league norms.
Dave Roberts Lifetime Range Factor
Stats similar to Range Factor for Dave Roberts
| Dave Roberts
Range Factor |
|---|
| Career | 6.345 |
| Season Avg. | 6.345 |
| 162 Game Avg. | 6.345 |
| More Info | See More |
Dave Roberts Range Factor Per Season
Dave Roberts'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, 1B, Central America, or players born in the same country — to see how he stacked up year by year.
Dave Roberts Range Factor by Team
Dave Roberts's career Range Factor totals broken down by each team he played for, ordered by when he first joined that team.
Dave Roberts Range Factor Year-Over-Year Change
A waterfall chart tracking how Dave Roberts'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.
Dave Roberts Range Factor Distribution vs. Comparable Players
Each box summarizes Dave Roberts'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.
Dave Roberts Range Factor — Season-by-Season Breakdown
Every season of Dave Roberts'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.
