Superior-Inferior Motion (cm)

Median Superior-Inferior Motion (cm)

Maximum Superior-Inferior Motion (cm)

All Data

0.7 ± 0.4*

0.7

1.8

Coaching

0.8 ± 0.4

0.8

1.8

No Coaching

0.6 ± 0.3

0.6

1.0

Gating

0.9 ± 0.3

0.8

1.8

No Gating

0.4 ± 0.2

0.5

0.5