How Lefty Willis's Defense Independent ERA Compares to Similar Players

Lefty Willis posted a career Defense Independent ERA of 4.31, near the relief pitcher average of 4.08 — a profile that tracked closely with league norms. Across 3 seasons, the Defense Independent ERA arc showed a consistent if unspectacular start, with limited data making longer-term conclusions premature. With 3 seasons of data, the Defense Independent ERA arc was in line with league norms — too limited for reliable trend analysis. Significant season-to-season variance characterizes the Defense Independent ERA profile — ranging from 3.4 to 8.2 — though the career average tracked near league norms.

Lefty Willis Lifetime Defense Independent ERA

Stats similar to Defense Independent ERA for Lefty Willis
Lefty Willis
Defense Independent ERA
Career4.31
Season Avg.4.31
162 Game Avg.4.31
More InfoSee More

Lefty Willis Defense Independent ERA Per Season

Lefty Willis's Defense Independent 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.
Lefty Willis Defense Independent ERA per season line chart

Lefty Willis Defense Independent ERA by Team

Lefty Willis's career Defense Independent ERA totals broken down by each team he played for, ordered by when he first joined that team.
Lefty Willis career Defense Independent ERA by team bar chart

Lefty Willis Defense Independent ERA Year-Over-Year Change

A waterfall chart tracking how Lefty Willis's career Defense Independent 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.
Lefty Willis Defense Independent ERA year-over-year waterfall chart

Lefty Willis Defense Independent ERA Distribution vs. Comparable Players

Each box summarizes Lefty Willis's seasonal Defense Independent 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.
Lefty Willis Defense Independent ERA distribution box chart versus comparable players

Lefty Willis Defense Independent ERA — Season-by-Season Breakdown

Every season of Lefty Willis's MLB career with Defense Independent 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.
Lefty Willis Defense Independent ERA season-by-season breakdown table