How Tom O'Brien's Equivalent Average Compares to Similar Players

Tom O'Brien posted a career Equivalent Average of .747, near the league average of .745 — a profile that tracked closely with league norms. Across 4 seasons, the Equivalent Average arc showed a consistent if unspectacular start, with limited data making longer-term conclusions premature. With 4 seasons of data, the Equivalent Average arc was in line with league norms — too limited for reliable trend analysis. One of the more consistent Equivalent Average producers of his era, the career line shows near-average output with little season-to-season variance across 4 seasons.

Tom O'Brien Lifetime Equivalent Average

Stats similar to Equivalent Average for Tom O'Brien
Tom O'Brien
Equivalent Average
Career0.747
Season Avg.0.747
162 Game Avg.0.747
More InfoSee More

Tom O'Brien Equivalent Average Per Season

Tom O'Brien'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, LF, North America, or players born in the same country — to see how he stacked up year by year.
Tom O'Brien Equivalent Average per season line chart

Tom O'Brien Equivalent Average by Team

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

Tom O'Brien Equivalent Average Year-Over-Year Change

A waterfall chart tracking how Tom O'Brien'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.
Tom O'Brien Equivalent Average year-over-year waterfall chart

Tom O'Brien Equivalent Average Distribution vs. Comparable Players

Each box summarizes Tom O'Brien'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.
Tom O'Brien Equivalent Average distribution box chart versus comparable players

Tom O'Brien Equivalent Average — Season-by-Season Breakdown

Every season of Tom O'Brien'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.
Tom O'Brien Equivalent Average season-by-season breakdown table