How Aaron Cook's Equivalent Average Compares to Similar Players

Aaron Cook posted a career Equivalent Average of .481, well below the league average of .745 — production that significantly underperformed against league baselines. His best Equivalent Average season came in 2007, posting .725, near the league average of .786 that year. The lowest point came in 2002 at .250, well below the league average of .767 that year. Production slipped through the final seasons. The figure moved from .422 in 2010 to .314 in 2011. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Equivalent Average profile — ranging from .250 to .725 — though the career average remained well below league norms.

Aaron Cook Lifetime Equivalent Average

Stats similar to Equivalent Average for Aaron Cook
Aaron Cook
Equivalent Average
Career0.481
Season Avg.0.481
162 Game Avg.0.481
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Aaron Cook Equivalent Average Per Season

Aaron Cook'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, SP, North America, or players born in the same country — to see how he stacked up year by year.
Aaron Cook Equivalent Average per season line chart

Aaron Cook Equivalent Average by Team

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

Aaron Cook Equivalent Average Year-Over-Year Change

A waterfall chart tracking how Aaron Cook'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.
Aaron Cook Equivalent Average year-over-year waterfall chart

Aaron Cook Equivalent Average Distribution vs. Comparable Players

Each box summarizes Aaron Cook'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.
Aaron Cook Equivalent Average distribution box chart versus comparable players

Aaron Cook Equivalent Average — Season-by-Season Breakdown

Every season of Aaron Cook'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.
Aaron Cook Equivalent Average season-by-season breakdown table