How Frank Bertaina's Strikeouts Per 9 Innings Compares to Similar Players

Frank Bertaina posted a career Strikeouts Per 9 Innings of 6.1, above the starting pitcher average of 5.11 — production that kept him consistently ahead of most peers. His best Strikeouts Per 9 Innings season came in 1965, posting 7.5, well above the starting pitcher average of 5.91 that year. The lowest point came in 1970 at 4.02, well below the starting pitcher average of 5.76 that year. Production slipped through the final seasons. The figure moved from 5.73 in 1968 to 6.48 in 1969 and 4.02 in 1970. 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 7 seasons.

Frank Bertaina Lifetime Strikeouts Per 9 Innings

Stats similar to Strikeouts Per 9 Innings for Frank Bertaina
Frank Bertaina
Strikeouts Per 9 Innings
Career6.1
Season Avg.6.1
162 Game Avg.6.1
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Frank Bertaina Strikeouts Per 9 Innings Per Season

Frank Bertaina's Strikeouts Per 9 Innings for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Frank Bertaina Strikeouts Per 9 Innings per season line chart

Frank Bertaina Strikeouts Per 9 Innings by Team

Frank Bertaina's career Strikeouts Per 9 Innings totals broken down by each team he played for, ordered by when he first joined that team.
Frank Bertaina career Strikeouts Per 9 Innings by team bar chart

Frank Bertaina Strikeouts Per 9 Innings Year-Over-Year Change

A waterfall chart tracking how Frank Bertaina's career Strikeouts 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.
Frank Bertaina Strikeouts Per 9 Innings year-over-year waterfall chart

Frank Bertaina Strikeouts Per 9 Innings Distribution vs. Comparable Players

Each box summarizes Frank Bertaina's seasonal Strikeouts 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.
Frank Bertaina Strikeouts Per 9 Innings distribution box chart versus comparable players

Frank Bertaina Strikeouts Per 9 Innings — Season-by-Season Breakdown

Every season of Frank Bertaina's MLB career with Strikeouts 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.
Frank Bertaina Strikeouts Per 9 Innings season-by-season breakdown table