How Roy Lee Jackson's Opposing Batting Average on Balls in Play Compares to Similar Players
Roy Lee Jackson posted a career Opposing Batting Average on Balls in Play of .285, near the relief pitcher average of .293 — a profile that tracked closely with league norms. His strongest Opposing Batting Average on Balls in Play season came in 1979, posting .227, well below the relief pitcher average of .294 that year. The highest point came in 1978 at .463, well above the relief pitcher average of .290 that year. Production slipped through the final seasons. The figure moved from .247 in 1984 to .252 in 1985 and .272 in 1986. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average tracked near league norms across 10 seasons.
Roy Lee Jackson Lifetime Opposing Batting Average on Balls in Play
Stats similar to Opposing Batting Average on Balls in Play for Roy Lee Jackson
| Roy Lee Jackson
Opposing Batting Average on Balls in Play |
|---|
| Career | 0.285 |
| Season Avg. | 0.285 |
| 162 Game Avg. | 0.285 |
| More Info | See More |
Roy Lee Jackson Opposing Batting Average on Balls in Play Per Season
Roy Lee Jackson's Opposing Batting Average on Balls in Play for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Roy Lee Jackson Opposing Batting Average on Balls in Play by Team
Roy Lee Jackson's career Opposing Batting Average on Balls in Play totals broken down by each team he played for, ordered by when he first joined that team.
Roy Lee Jackson Opposing Batting Average on Balls in Play Year-Over-Year Change
A waterfall chart tracking how Roy Lee Jackson's career Opposing Batting Average on Balls in Play 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.
Roy Lee Jackson Opposing Batting Average on Balls in Play Distribution vs. Comparable Players
Each box summarizes Roy Lee Jackson's seasonal Opposing Batting Average on Balls in Play 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.
Roy Lee Jackson Opposing Batting Average on Balls in Play — Season-by-Season Breakdown
Every season of Roy Lee Jackson's MLB career with Opposing Batting Average on Balls in Play 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.
