Table 2.

Kinematic performance variables during projection and retraction at 15 °C, 25 °C, and 35 °C

	Peak velocity, mean ±SEM	Peak acceleration, mean ± SEM	Peak power, mean ± SEM
Projection
15 °C	3.4 ± 0.1	357 ± 20	1,892 ± 123
25 °C	3.8 ± 0.1	406 ± 27	2,336 ± 239
35 °C	4.4 ± 0.1	433 ± 27	2,900 ± 235
Retraction
15 °C	0.8 ± 0.03	170 ± 21	69 ± 12
25 °C	1.4 ± 0.04	293 ± 43	184 ± 27
35 °C	1.9 ± 0.1	478 ± 14	453 ± 32

Values were.calculated as the mean ± SE of each individual's predicted performance at a projection distance of 12.5 cm based on each individual's performance regressed against projection distance.