How Jack Aker's Strikeouts Per Game Compares to Similar Players

Jack Aker posted a career Strikeouts Per Game of .820, well below the relief pitcher average of 1.08 — production that significantly underperformed against league baselines. His best Strikeouts Per Game season came in 1967, posting 1.14, near the relief pitcher average of 1.21 that year. The lowest point came in 1973 at .530, well below the relief pitcher average of 1.16 that year. Production slipped through the final seasons. The figure moved from .710 in 1972 to .530 in 1973 and .610 in 1974. 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 below league norms across 11 seasons.

Jack Aker Lifetime Strikeouts Per Game

Stats similar to Strikeouts Per Game for Jack Aker
Jack Aker
Strikeouts Per Game
Career0.82
Season Avg.0.82
162 Game Avg.0.82
More InfoSee More

Jack Aker Strikeouts Per Game Per Season

Jack Aker's Strikeouts Per Game 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.
Jack Aker Strikeouts Per Game per season line chart

Jack Aker Strikeouts Per Game by Team

Jack Aker's career Strikeouts Per Game totals broken down by each team he played for, ordered by when he first joined that team.
Jack Aker career Strikeouts Per Game by team bar chart

Jack Aker Strikeouts Per Game Year-Over-Year Change

A waterfall chart tracking how Jack Aker's career Strikeouts Per Game 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.
Jack Aker Strikeouts Per Game year-over-year waterfall chart

Jack Aker Strikeouts Per Game Distribution vs. Comparable Players

Each box summarizes Jack Aker's seasonal Strikeouts Per Game 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.
Jack Aker Strikeouts Per Game distribution box chart versus comparable players

Jack Aker Strikeouts Per Game — Season-by-Season Breakdown

Every season of Jack Aker's MLB career with Strikeouts Per Game 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.
Jack Aker Strikeouts Per Game season-by-season breakdown table