Table 3

The results of all outcome measures of the Groups.

Parameters	DMD						Healthy Group
Parameters	Level 1 (Mean±SD) n=18	Z-value/ p-value	Level 2 (Mean±SD)n=17	Z-value/ p-value	Level 3 (Mean±SD) n=17	Z-value/ p-value	(Mean±SD) n=17	Z-value/ p-value
^*Ascending 4 stairs before 6MWT (sn)	2.59±0.91	-2.699 0.007	4.82±1.66	-2.959 0.003	20.53±11.25	-3.053 0.002	1.41±0.30	-3.531 0.0001
^*Ascending 4 stairs after 6MWT (sn)	2.96±1.08	-2.699 0.007	5.32±1.73	-2.959 0.003	24.63±14.09	-3.053 0.002	1.72±0.36	-3.531 0.0001
^*Descending 4 stairs before 6MWT (sn)	2.07±0.55	-2.179 0.029	2.93±1.31	-1.775 0.076	10.83±8.70	-2.320 0.020	1.22±0.30	-2.538 0.011
^*Descending 4 stairs after 6MWT (sn)	2.33±0.81	-2.179 0.029	3.15±1.35	-1.775 0.076	12.31±10.55	-2.320 0.020	1.40±0.44	-2.538 0.011
^*Standing from supine (sn)	4.93±1.74		8.09±1.52		31.89±18.21		1.78±0.47
^*10 meters walk/run (sn)	4.75±0.75		6.27±1.51		12.98±8.24		3.23±0.46
^*6MWT (m)	434.02±57.95		367.44±64.34		227.47±93.84		541.44±62.41
^†PCI (beat/m)	0.25±0.157		0.34±0.205		0.95±1.349		0.30±0.21
^*NSAA (0-34)	29.88±2.56		21.29±3.73		11.05±3.26		N/A

↵* p-value=0.0001,
↵† p-value=0.012, (p<0.0083 and p<0.016 after the Bonferroni correction), DMD - Duchenne Muscular Dystrophy, SD - Standard deviation, 6MWT - 6 Minute Walk Test, NSAA - Northstar Ambulatory Assessment Scale, PCI - Physiological Cost Index, sn - second, N/A - Not Applicable