How Adam Peterson's WHIP Compares to Similar Players

Adam Peterson posted a career WHIP of 1.5, above the starting pitcher average of 1.34 — a level that fell short of typical league production. His strongest WHIP season came in 1990, posting 1.37, near the starting pitcher average of 1.33 that year. The highest point came in 1989 at 2.81, well above the starting pitcher average of 1.32 that year. The WHIP trended upward through the final seasons. The figure moved from 2.81 in 1989 to 1.37 in 1990 and 1.43 in 1991. The upward arc continued through his final campaign. Significant season-to-season variance characterizes the WHIP profile — ranging from 1.37 to 2.81 — though the career average fell below league norms.

Adam Peterson Lifetime WHIP

Stats similar to WHIP for Adam Peterson
Adam Peterson
WHIP
Career1.497
Season Avg.1.497
162 Game Avg.1.497
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Adam Peterson WHIP Per Season

Adam Peterson's WHIP for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Adam Peterson WHIP per season line chart

Adam Peterson WHIP by Team

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

Adam Peterson WHIP Year-Over-Year Change

A waterfall chart tracking how Adam Peterson'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.
Adam Peterson WHIP year-over-year waterfall chart

Adam Peterson WHIP Distribution vs. Comparable Players

Each box summarizes Adam Peterson'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.
Adam Peterson WHIP distribution box chart versus comparable players

Adam Peterson WHIP — Season-by-Season Breakdown

Every season of Adam Peterson'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.
Adam Peterson WHIP season-by-season breakdown table