How Casey Janssen's WHIP Compares to Similar Players
Casey Janssen posted a career WHIP of 1.21, below the relief pitcher average of 1.38 — production that kept him consistently ahead of most peers. His strongest WHIP season came in 2012, posting .864, well below the relief pitcher average of 1.3 that year. The highest point came in 2009 at 1.83, well above the relief pitcher average of 1.4 that year. Production slipped through the final seasons. The figure moved from .987 in 2013 to 1.18 in 2014 and 1.15 in 2015. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average remained above league norms across 9 seasons.
Casey Janssen Lifetime WHIP
Stats similar to WHIP for Casey Janssen
| Casey Janssen
WHIP |
|---|
| Career | 1.214 |
| Season Avg. | 1.214 |
| 162 Game Avg. | 1.214 |
| More Info | See More |
Casey Janssen WHIP Per Season
Casey Janssen'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.
Casey Janssen WHIP by Team
Casey Janssen's career WHIP totals broken down by each team he played for, ordered by when he first joined that team.
Casey Janssen WHIP Year-Over-Year Change
A waterfall chart tracking how Casey Janssen'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.
Casey Janssen WHIP Distribution vs. Comparable Players
Each box summarizes Casey Janssen'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.
Casey Janssen WHIP — Season-by-Season Breakdown
Every season of Casey Janssen'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.
