How Billy Williams's Slugging Pct Compares to Similar Players

Billy Williams posted a career Slugging Pct of .492, well above the league average of .391 — a mark that ranked among the best of his era. His best Slugging Pct season came in 1972, posting .606, well above the league average of .368 that year. The lowest point came in 1959 at .212, well below the league average of .403 that year. Production slipped through the final seasons. The figure moved from .453 in 1974 to .419 in 1975 and .339 in 1976. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average remained well above league norms across 18 seasons.

Billy Williams Lifetime Slugging Pct

Stats similar to Slugging Pct for Billy Williams
Billy Williams
Slugging Pct
Career0.492
Season Avg.0.492
162 Game Avg.0.492
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Billy Williams Slugging Pct Per Season

Billy Williams's Slugging Pct for each season of his MLB career, plotted against that year's league average. Switch between comparisons — National League, Hall of Fame, LF, North America, or players born in the same country — to see how he stacked up year by year.
Billy Williams Slugging Pct per season line chart

Billy Williams Slugging Pct by Team

Billy Williams's career Slugging Pct totals broken down by each team he played for, ordered by when he first joined that team.
Billy Williams career Slugging Pct by team bar chart

Billy Williams Slugging Pct Year-Over-Year Change

A waterfall chart tracking how Billy Williams's career Slugging Pct 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.
Billy Williams Slugging Pct year-over-year waterfall chart

Billy Williams Slugging Pct Distribution vs. Comparable Players

Each box summarizes Billy Williams's seasonal Slugging Pct 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.
Billy Williams Slugging Pct distribution box chart versus comparable players

Billy Williams Slugging Pct — Season-by-Season Breakdown

Every season of Billy Williams's MLB career with Slugging Pct 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.
Billy Williams Slugging Pct season-by-season breakdown table