Table 4.  Relevant RMS differences for Stride 2 intervals of the RW trials (n = 9).
Data are means (±1 SD).

RMS Comparison

Time Period

vhip (cm·s-1)

ωankle (º·s-1)

W-RMSavg

1-20

6.0 (1.8)

37.0 (12.0)

 

20-40

6.1 (3.0)

22.5 (7.7)

 

40-60

3.3 (1.4)

30.3 (12.6)

 

60-80

5.0 (1.7)

41.5 (24.4)

 

80-100

4.5 (1.4)

26.1 (21.5)

R-RMSavg

1-20

5.0 (2.5)

21.2 (11.1)

 

20-40

5.6 (2.4)

31.3 (9.8)

 

40-60

6.0 (2.5)

27.5 (10.5)

 

60-80

7.6 (3.8)

28.3 (7.8)

 

80-100

4.9 (2.5)

19.6 (8.4)

RW2R-RMSmin

1-20

5.3 (4.0)

29.7 (16.1)

 

20-40

8.2 (5.0)

42.5 (23.9)

 

40-60

8.1 (5.1)

41.0 (20.3)

 

60-80

7.1 (5.2)

59.4 (31.6) †

 

80-100

13.6 (9.0) †

39.2 (17.8) †

RW2W-RMSmin

1-20

39.0 (15.9) *

78.8 (44.8) *

 

20-40

20.8 (12.9) *

119.9 (47.3) *

 

40-60

18.2 (12.2) *

163.6 (60.3) *

 

60-80

8.7 (5.8)  *

162.3 (27.7) *

 

80-100

4.8 (1.7)

47.5 (17.0) *
* Value is significantly greater than W-RMSavg (p < 0.05).
† Value is significantly greater than R-RMSavg (p < 0.05).