Table 1.

Pearson correlation coefficients (r values) between step length symmetry, step time symmetry and net metabolic power for each participant

Participant number	Step length symmetry	Step time symmetry
P1	0.55	0.41
P2	0.50	0.27
P3	0.47	0.33
P4	0.45	n.s.
P5	0.30	0.40
P6	0.35	0.45
P7	0.52	n.s.
P8	0.39	0.25
P9	0.52	n.s.
P10	0.43	0.43
P11	n.s.	0.40
Mean ± SEM	0.45 ± 0.02	0.37 ± 0.02
(n)	(n = 10)	(n = 8)

Parameters that were not correlated with net metabolic power are denoted as non-significant (n.s.). For the group data, the average correlation coefficient, standard error and the number of participants with significant correlations are presented in the last two rows of the table.