How Bill Singer's Runs Allowed Per 9 Innings Compares to Similar Players

Bill Singer posted a career Runs Allowed Per 9 Innings of 3.91, below the starting pitcher average of 4.45 — production that kept him consistently ahead of most peers. His strongest Runs Allowed Per 9 Innings season came in 1965, posting .000, well below the starting pitcher average of 4.01 that year. The highest point came in 1977 at 8.15, well above the starting pitcher average of 4.53 that year, a partial season. Production slipped through the final seasons. The figure moved from 5.38 in 1975 to 4.53 in 1976 and 8.15 in 1977. The decline marked the closing chapter of the career. Significant season-to-season variance characterizes the Runs Allowed Per 9 Innings profile — ranging from .000 to 8.15 — though the career average remained above league norms.

Bill Singer Lifetime Runs Allowed Per 9 Innings

Stats similar to Runs Allowed Per 9 Innings for Bill Singer
Bill Singer
Runs Allowed Per 9 Innings
Career3.91
Season Avg.3.91
162 Game Avg.3.91
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Bill Singer Runs Allowed Per 9 Innings Per Season

Bill Singer's Runs Allowed Per 9 Innings 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.
Bill Singer Runs Allowed Per 9 Innings per season line chart

Bill Singer Runs Allowed Per 9 Innings by Team

Bill Singer's career Runs Allowed Per 9 Innings totals broken down by each team he played for, ordered by when he first joined that team.
Bill Singer career Runs Allowed Per 9 Innings by team bar chart

Bill Singer Runs Allowed Per 9 Innings Year-Over-Year Change

A waterfall chart tracking how Bill Singer's career Runs Allowed Per 9 Innings 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.
Bill Singer Runs Allowed Per 9 Innings year-over-year waterfall chart

Bill Singer Runs Allowed Per 9 Innings Distribution vs. Comparable Players

Each box summarizes Bill Singer's seasonal Runs Allowed Per 9 Innings 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.
Bill Singer Runs Allowed Per 9 Innings distribution box chart versus comparable players

Bill Singer Runs Allowed Per 9 Innings — Season-by-Season Breakdown

Every season of Bill Singer's MLB career with Runs Allowed Per 9 Innings 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.
Bill Singer Runs Allowed Per 9 Innings season-by-season breakdown table