How Greg Mathews's ERA Compares to Similar Players

Greg Mathews posted a career ERA of 4.08, near the starting pitcher average of 3.87 — a profile that tracked closely with league norms. His strongest ERA season came in 1986, posting 3.65, near the starting pitcher average of 4.04 that year. The highest point came in 1990 at 5.33, well above the starting pitcher average of 3.89 that year. Production slipped through the final seasons. The figure moved from 4.24 in 1988 to 5.33 in 1990 and 5.16 in 1992. 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 5 seasons.

Greg Mathews Lifetime ERA and Similar Stats

Stats similar to ERA for Greg Mathews
Greg Mathews
ERA
Greg Mathews
Component ERA
Greg Mathews
Defense Independent ERA
Career4.083.84.38
Season Avg.4.083.84.38
162 Game Avg.4.083.84.38
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Greg Mathews ERA Per Season

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

Greg Mathews ERA by Team

Greg Mathews's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Greg Mathews career ERA by team bar chart

Greg Mathews ERA Year-Over-Year Change

A waterfall chart tracking how Greg Mathews'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.
Greg Mathews ERA year-over-year waterfall chart

Greg Mathews ERA Distribution vs. Comparable Players

Each box summarizes Greg Mathews'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.
Greg Mathews ERA distribution box chart versus comparable players

Greg Mathews ERA — Season-by-Season Breakdown

Every season of Greg Mathews'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.
Greg Mathews ERA season-by-season breakdown table