These are historical per-period rates and splits for team:AZ, not a prediction and not an edge claim. descriptive_only: true.
as of 2025-09-28| Pitch type | N pitches | P10 mph | P50 mph | P90 mph |
|---|---|---|---|---|
| FF | 8212 | 91.1 | 93.9 | 96.5 |
| SI | 3277 | 89.2 | 92.7 | 96.2 |
| CH | 3135 | 82.3 | 87.1 | 89.6 |
| SL | 2390 | 79.4 | 86.1 | 89.7 |
| FC | 2257 | 88.2 | 90.7 | 94.4 |
| CU | 1483 | 77.4 | 80.2 | 83.0 |
sample floor
An entity earns a descriptive card only after clearing a minimum-sample floor, so rates are not read off tiny samples. The floor for this pack is 30 real MLB franchises; AL/NL All-Star-Game placeholder codes excluded from the 32 raw team codes in the pull. team = PITCHING team, derived as home_team when inning_topbot=='Top' else away_team (defense is whichever side is not currently batting). no per-pitch swing/miss field in this pull (no `description` column; `type` merges called+swinging+foul into one S bucket, `des` only fires on PA-ending pitches) -- outcome mix (ball/strike/in-play) substitutes. Entities below the floor are deliberately left off -- we do not print rates we cannot stand behind.