How Ernie Mason's Equivalent Average Compares to Similar Players

Ernie Mason posted a career Equivalent Average of .577, well below the league average of .745 — production that significantly underperformed against league baselines. Across 1 season, the Equivalent Average arc showed a disappointing start, with limited data making longer-term conclusions premature. With 1 season of data, the Equivalent Average arc was below league norms — too limited for reliable trend analysis. Some season-to-season variance runs through the career line, but the career average remained well below league norms across 1 season.

Ernie Mason Lifetime Equivalent Average

Stats similar to Equivalent Average for Ernie Mason
Ernie Mason
Equivalent Average
Career0.577
Season Avg.0.577
162 Game Avg.0.577
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Ernie Mason Equivalent Average Per Season

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

Ernie Mason Equivalent Average by Team

Ernie Mason's career Equivalent Average totals broken down by each team he played for, ordered by when he first joined that team.
Ernie Mason career Equivalent Average by team bar chart

Ernie Mason Equivalent Average Year-Over-Year Change

A waterfall chart tracking how Ernie Mason's career Equivalent Average 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.
Ernie Mason Equivalent Average year-over-year waterfall chart

Ernie Mason Equivalent Average Distribution vs. Comparable Players

Each box summarizes Ernie Mason's seasonal Equivalent Average 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.
Ernie Mason Equivalent Average distribution box chart versus comparable players

Ernie Mason Equivalent Average — Season-by-Season Breakdown

Every season of Ernie Mason's MLB career with Equivalent Average 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.
Ernie Mason Equivalent Average season-by-season breakdown table