Table 1.

Results of ANOVAs on control (typicality and anthropometric variables) and main measures (self-selected gait speed, heart rate, perceived exertion, pleasure and arousal).

		Study 1: walking			Study 2: running
Variable	Effect	F	p	${\mathrm{\eta }}_{\mathrm{p}}^{\mathrm{2}}$	F	p	${\mathrm{\eta }}_{\mathrm{p}}^{\mathrm{2}}$
Typicality	Colored environment	(2,23) = 1.97	0.16	0.15	(2,25) = 2.00	0.16	0.14
Body height	Colored environment	(2,23) = 0.43	0.65	0.04	(2,25) = 0.63	0.54	0.05
Body weight	Colored environment	(2,23) = 0.13	0.88	0.01	(2,25) = 0.21	0.81	0.02
Leg length	Colored environment	(2,23) = 0.38	0.69	0.03	(2,25) = 0.08	0.92	0.01
Self-selected gait speed	Colored environment	(2,23) = 1.10	0.35	0.09	(2,25) = 0.07	0.93	0.01
	Time interval	(1.52,35.01) = 12.77	0.00	0.36	(2.33,58.28) = 0.66	0.54	0.26
	Colored environment × Time interval	(3.05,35.01) = 1.34	0.28	0.10	(4.66,58.28) = 0.68	0.63	0.05
Heart rate	Colored environment	(2,23) = 3.70	0.04	0.24	(2,25) = 1.94	0.16	0.14
	Time interval	(1.86,42.72) = 4.34	0.21	0.16	(1.84,46.02) = 3.16	0.06	0.11
	Colored environment × Time interval	(3.71,35.01) = 1.39	0.26	0.10	(3.68, 46.02) = 0.55	0.69	0.04
Perceived exertion	Colored environment	(2,23) = 0.58	0.57	0.05	(2,25) = 0.65	0.53	0.05
	Time interval	(2.28,52.32) = 7.60	0.00	0.25	(2.25,56.21) = 4.83	0.01	0.16
	Colored environment × Time interval	(4.55,35.01) = 1.60	0.18	0.12	(4.50, 56.21) = 2.62	0.04	0.17
Pleasure	Colored environment	(2,23) = 0.04	0.96	0.00	(2,25) = 1.25	0.31	0.09
	Time interval	(2.73,62.84) = 1.18	0.32	0.05	(3,75) = 1.32	0.28	0.05
	Colored environment × Time interval	(5.46,35.01) = 1.19	0.32	0.09	(6,75) = 1.47	0.20	0.11
Arousal	Colored environment	(2,23) = 0.50	0.61	0.04	(2,25) = 0.94	0.40	0.07
	Time interval	(2.79,64.12) = 0.30	0.81	0.01	(2.27,56.66) = 1.43	0.25	0.05
	Colored environment × Time interval	(5.58,35.01) = 0.21	0.97	0.02	(4.53, 56.66) = 0.89	0.49	0.07