How Jason Boyd's ERA Compares to Similar Players
Jason Boyd posted a career ERA of 5.74, well above the relief pitcher average of 3.96 — production that significantly underperformed against league baselines. His strongest ERA season came in 1999, posting 3.38, well below the relief pitcher average of 4.53 that year. The highest point came in 2002 at 7.94, well above the relief pitcher average of 4.06 that year. The ERA trended upward through the final seasons. The figure moved from 7.94 in 2002 to 4.3 in 2003 and 5.54 in 2004. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the ERA profile — ranging from 3.38 to 7.94 — though the career average remained well below league norms.
Jason Boyd Lifetime ERA and Similar Stats
Stats similar to ERA for Jason Boyd
| Jason Boyd
ERA | Jason Boyd
Component ERA | Jason Boyd
Defense Independent ERA |
|---|
| Career | 5.74 | 4.76 | 4.97 |
| Season Avg. | 5.74 | 4.76 | 4.97 |
| 162 Game Avg. | 5.74 | 4.76 | 4.97 |
| More Info | See More | See More | See More |
Jason Boyd ERA Per Season
Jason Boyd's ERA 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.
Jason Boyd ERA by Team
Jason Boyd's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Jason Boyd ERA Year-Over-Year Change
A waterfall chart tracking how Jason Boyd's career ERA 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 Boyd ERA Distribution vs. Comparable Players
Each box summarizes Jason Boyd's seasonal ERA 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 Boyd ERA — Season-by-Season Breakdown
Every season of Jason Boyd's MLB career with ERA 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.
