Table 3.  Mean values (±SD) of the maximum linear velocities of the hand during
breathing and breath-holding trials.
 

Breathing

Breath-holding

t - value

Maximum linear velocity of the hand in the X – axis during the insweep (m·s-1)

1.09 (.30)

.85 (.29)

2.581 *

Maximum linear velocity of the hand in the Y – axis during the insweep (m·s-1)

1.84 (.11)

2.09 (.40)

-2.368 *

Maximum linear velocity of the hand in the X – axis during the push phase (m·s-1)

1.10 (.46)

1.25 (.48)

-.715

Maximum linear velocity of the hand in the Y – axis during the push phase (m·s-1)

1.82 (.21)

1.82 (.62)

-.023

Maximum linear velocity of the hand in the Z – axis during the push phase (m·s-1)

2.51 (.39)

2.65 (.43)

-.802
  * p < 0.05.