How David Aardsma's WHIP Compares to Similar Players

David Aardsma posted a career WHIP of 1.42, near the relief pitcher average of 1.38 — a profile that tracked closely with league norms. His strongest WHIP season came in 2009, posting 1.16, below the relief pitcher average of 1.4 that year. The highest point came in 2004 at 2.81, well above the relief pitcher average of 1.4 that year. The WHIP trended upward through the final seasons. The figure moved from 2.0 in 2012 to 1.46 in 2013 and 1.27 in 2015. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the WHIP profile — ranging from 1.16 to 2.81 — though the career average tracked near league norms.

David Aardsma Lifetime WHIP

Stats similar to WHIP for David Aardsma
David Aardsma
WHIP
Career1.421
Season Avg.1.421
162 Game Avg.1.421
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David Aardsma WHIP Per Season

David Aardsma's WHIP 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.
David Aardsma WHIP per season line chart

David Aardsma WHIP by Team

David Aardsma's career WHIP totals broken down by each team he played for, ordered by when he first joined that team.
David Aardsma career WHIP by team bar chart

David Aardsma WHIP Year-Over-Year Change

A waterfall chart tracking how David Aardsma's career WHIP 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.
David Aardsma WHIP year-over-year waterfall chart

David Aardsma WHIP Distribution vs. Comparable Players

Each box summarizes David Aardsma's seasonal WHIP 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.
David Aardsma WHIP distribution box chart versus comparable players

David Aardsma WHIP — Season-by-Season Breakdown

Every season of David Aardsma's MLB career with WHIP 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.
David Aardsma WHIP season-by-season breakdown table