| Variable |
250 m split
|
SS
|
H
|
T
|
| Stroke
rate (strokes∙min-1) |
Split 1
|
62 (7)
|
54 (2) *
|
71 (4) *†
|
|
|
Split 2
|
61 (6)
|
54 (1) *
|
69 (4) *†
|
|
|
Split 3
|
61 (6)
|
54 (2) *
|
69 (4) *†
|
|
|
Split 4
|
61 (6)
|
54 (2) *
|
70 (4) *†
|
| Performance time (s) |
Split 1
|
89 (9)
|
89 (8)
|
87 (7)
|
|
|
Split 2
|
92 (10)
|
89 (7)
|
89 (7)
|
|
|
Split 3
|
94 (11) ‡
|
90 (7) *
|
90 (8) *
|
|
|
Split 4
|
96 (11) ‡
|
90 (7) *
|
91 (7) *‡
|
| Stroke
length (m) |
Split 1
|
1.34 (.16)
|
1.47 (.15) *
|
1.14 (.13) *†
|
|
|
Split 2
|
1.26 (.16)
|
1.43 (.12) *
|
1.13 (.14) *†
|
|
|
Split 3
|
1.24 (.15)
|
1.42 (.12) *
|
1.12 (.14) *†
|
|
|
Split 4
|
1.25 (.15)
|
1.41 (.13) *
|
1.10 (.14) *†
|
| Propulsive phase (% stroke) |
Split 1
|
55.8 (2.0)
|
55.2 (2.3)
|
56.1 (2.0)
|
|
|
Split 2
|
56.8 (2.2)
|
56.0 (2.5)
|
56.3 (2.5)
|
|
|
Split 3
|
56.5 (2.7)
|
55.7 (2.4)
|
56.2 (2.5)
|
|
|
Split 4
|
56.7 (2.7)
|
56.3 (2.7) ‡
|
56.4 (2.6)
|
| Recovery phase (% stroke) |
Split 1
|
44.2 (2.0)
|
44.8 (2.3)
|
43.9 (2.0)
|
|
|
Split 2
|
43.2 (2.2)
|
44.0 (2.5)
|
43.8 (2.6)
|
|
|
Split 3
|
43.5 (2.7)
|
44.2 (2.2)
|
43.8 (2.5)
|
|
|
Split 4
|
43.3 (2.7)
|
43.8 (2.7)
|
43.6 (2.6)
|
SS = self-selected stroke rate, H = Hawaiian stroke
rate, T = Tahitian stroke
rate. * = significantly different to SS; † = significantly different
to H; ‡ = significantly different to Split 1.
|