Table 6.  Frequencies according to distance covered and speed of the recorded efforts, the values showing the mean, standard deviation (±SD) and the confidence interval (CI-95%) (n = 55 measurements).

Distances for each effort

  0–5 m

  5–10 m

  10–40 m

Speed zones

Mean (±SD)

CI–95%

Mean (±SD)

CI–95%

Mean (±SD)

CI–95%

4–6.9 km·h-1

44.5 ± 15.4

37.8–51.2

12.7 ± 4.0

11.03–14.45

3.3 ± 1.8

2.6–4.1

7.0–12.9 km·h-1

10.9 ± 4.3

9.0–12.7

12.6 ± 5.2

10.4–14.9

14.0 ± 5.3

11.7–16.3

13.0–17.9 km·h-1

2.3 ± 1.0

1.8–2.7

6.1 ± 2.9

4.8–7.4

3.4 ± 1.9

2.6–4.2

>18 km·h-1

–

-

1.7 ± 1.5

1.1–2.4

1.0 ± 1.5

0.4–1.6