How Dave Heaverlo's WHIP Compares to Similar Players
Dave Heaverlo posted a career WHIP of 1.39, near the relief pitcher average of 1.38 — a profile that tracked closely with league norms. His strongest WHIP season came in 1977, posting 1.15, below the relief pitcher average of 1.37 that year. The highest point came in 1981 at 1.77, well above the relief pitcher average of 1.36 that year, a partial season. Production slipped through the final seasons. The figure moved from 1.62 in 1979 to 1.4 in 1980 and 1.77 in 1981. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average tracked near league norms across 7 seasons.
Dave Heaverlo Lifetime WHIP
Stats similar to WHIP for Dave Heaverlo
| Dave Heaverlo
WHIP |
|---|
| Career | 1.389 |
| Season Avg. | 1.389 |
| 162 Game Avg. | 1.389 |
| More Info | See More |
Dave Heaverlo WHIP Per Season
Dave Heaverlo's WHIP for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, RP, North America, or players born in the same country — to see how he stacked up year by year.
Dave Heaverlo WHIP by Team
Dave Heaverlo's career WHIP totals broken down by each team he played for, ordered by when he first joined that team.
Dave Heaverlo WHIP Year-Over-Year Change
A waterfall chart tracking how Dave Heaverlo'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.
Dave Heaverlo WHIP Distribution vs. Comparable Players
Each box summarizes Dave Heaverlo'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.
Dave Heaverlo WHIP — Season-by-Season Breakdown
Every season of Dave Heaverlo'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.
