BB/K
Walk-to-strikeout ratio — a one-number read on plate discipline.
What BB/K means
Above 1.00 means more walks than strikeouts, which only a handful of hitters manage in a modern season. League average sits near 0.40.
How BB/K is calculated
BB/K = BB / K
What counts as a good BB/K
Higher is better — roughly .280 is poor, .380 average, .550 good, and .800 or better elite.
Also written
walk_to_strikeout · bb_per_k