Table A-2:

Independent group subject demographics and results

					Pearson’s Correlation					Paretic Ratio (%)
Subject	Age (years)	Mass (kg)	Speed (m/s)	# Modules	Mod 1	Mod 2	Mod 3	Mod 4	Unitless HR	Braking	Propulsion	Body Support	Step Length
3	72	138	0.7	4	0.71	0.98	0.57	0.95	0.100	52	46	50	51
4	67	76	0.55	3	0.60	0.93	0.90	0.38	0.095	64	35	51	49
5	54	65	0.9	4	0.85	0.97	0.77	0.97	0.057	65	34	51	46
6	58	77	0.55	3	0.76	0.95	0.82	0.31	0.100	50	42	47	50
9	48	115	0.75	3	0.12	0.89	0.90	0.86	0.107	68	23	49	55
12	60	107	0.6	5	0.73	0.83	0.83	0.75	0.115	54	37	47	52
13	68	94	0.75	4	0.72	0.97	0.87	0.69	0.115	69	19	47	54
22	51	86	0.55	3	0.46	0.89	0.81	0.53	0.102	48	53	49	52
27	28	79	0.5	3	0.01	0.92	0.95	0.68	0.216	68	24	45	56
31	68	120	0.55	4	0.67	0.97	0.80	0.71	0.140	32	52	45	46
45	42	88	0.8	4	0.84	0.97	0.69	0.93	0.064	63	40	49	56
46	62	88	0.65	4	0.74	0.94	0.70	0.57	0.098	56	35	46	54
49	50	134	0.5	4	0.65	0.95	0.85	0.87	0.172	58	43	48	52
51	58	106	0.65	4	0.75	0.95	0.71	0.93	0.105	64	52	50	49
61	35	64	0.5	4	0.93	0.87	0.76	0.80	0.086	57	51	52	54
63	59	111	0.7	4	0.87	0.94	0.94	0.97	0.104	59	44	50	49
Mean	54±12	97±22	0.64±0.12	3.7±0.6	0.65±0.25	0.93±0.04	0.80±0.10	0.74±0.20	0.111±0.037	58±9	39±10	48±2	52±3