How Jackie Brown's ERA Compares to Similar Players
Jackie Brown posted a career ERA of 4.18, near the starting pitcher average of 3.87 — a profile that tracked closely with league norms. His strongest ERA season came in 1974, posting 3.57, near the starting pitcher average of 3.62 that year. The highest point came in 1971 at 5.94, well above the starting pitcher average of 3.48 that year. Production slipped through the final seasons. The figure moved from 4.25 in 1975 to 4.25 in 1976 and 4.51 in 1977. 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 7 seasons.
Jackie Brown Lifetime ERA and Similar Stats
Stats similar to ERA for Jackie Brown
| Jackie Brown
ERA | Jackie Brown
Component ERA | Jackie Brown
Defense Independent ERA |
|---|
| Career | 4.18 | 4.35 | 4.29 |
| Season Avg. | 4.18 | 4.35 | 4.29 |
| 162 Game Avg. | 4.18 | 4.35 | 4.29 |
| More Info | See More | See More | See More |
Jackie Brown ERA Per Season
Jackie Brown's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Jackie Brown ERA by Team
Jackie Brown's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Jackie Brown ERA Year-Over-Year Change
A waterfall chart tracking how Jackie Brown'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.
Jackie Brown ERA Distribution vs. Comparable Players
Each box summarizes Jackie Brown'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.
Jackie Brown ERA — Season-by-Season Breakdown
Every season of Jackie Brown'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.
