Summary of kinematic data from human subject trials
| Heading scenario | Head angle(deg) | Head velocity angle(deg) | Ball velocity angle(deg) | Head/ball velocity angle(deg) | Head velocity(m/s) | Head/ball velocity(m/s) |
|---|---|---|---|---|---|---|
| LS2 | −18 | −7 | 58 | −65 | 3.2 | 8.0 |
| LS2-M2 | −16 | −7 | 58 | −64 | 2.5 | 7.6 |
| LS2-M3 | −20 | −13 | 59 | −72 | 2.7 | 7.2 |
| LS2-P2 | −23 | −10 | 55 | −65 | 2.8 | 7.9 |
| LS2-P3 | −19 | −10 | 56 | −66 | 3.0 | 7.8 |