How Jason Roach's WHIP Compares to Similar Players

Jason Roach posted a career WHIP of 2.0, well above the starting pitcher average of 1.34 — production that significantly underperformed against league baselines. Across 1 season, the WHIP arc showed a disappointing start, with limited data making longer-term conclusions premature. With 1 season of data, the WHIP 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.

Jason Roach Lifetime WHIP

Stats similar to WHIP for Jason Roach
Jason Roach
WHIP
Career2
Season Avg.2
162 Game Avg.2
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Jason Roach WHIP Per Season

Jason Roach's WHIP 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.
Jason Roach WHIP per season line chart

Jason Roach WHIP by Team

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

Jason Roach WHIP Year-Over-Year Change

A waterfall chart tracking how Jason Roach'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.
Jason Roach WHIP year-over-year waterfall chart

Jason Roach WHIP Distribution vs. Comparable Players

Each box summarizes Jason Roach'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.
Jason Roach WHIP distribution box chart versus comparable players

Jason Roach WHIP — Season-by-Season Breakdown

Every season of Jason Roach'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.
Jason Roach WHIP season-by-season breakdown table