Table 3. Significant clusters detected for post-hoc testing of the main effects for EMG activity and force production during upper-body Wingate during pronated and supinated forearm position in dominant and non-dominant hand.

	Revolutions	Handedness	Forearm Position
Biceps Brachii	B v. M: 31.4° – 194.3° (p<0.001); 250.7° – 347.6° (p<0.001)	NS	NS
	B v. E: 63.9° – 183.3° (p<0.001); 245.1° – 345° (p<0.001)
	M v. E: 133.6° – 149.3° (p = 0.008)
Triceps Brachii	B v. M: 62° – 146.3° (p<0.001); 195.3° – 304.8° (p<0.001)	NS	55° – 127.5° (p<0.001)
	B v. E: 59.3° – 144.9° (p<0.001); 204.9° – 322° (p<0.001)
Brachial Radialis	B v. M: 0° – 5.4° (p = 0.015); 45.4° – 188.3° (p<0.001); 254° – 360° (p<0.001)	NS	NS
	B v. E: 0 – 11.8 (p=0.011); 65.3° – 183.6° (p<0.001); 251.5° – 360° (p<0.001)
Latissimus Dorsi	B v. M: 0° – 143.8° (p<0.001); 222.5° – 295.2° (p<0.001); 352° – 360° (p = 0.012)	NS	NS
	B v. E: 36.6° – 64.9° (p = 0.016); 66.2° – 130.8° (p<0.001); 212° – 288.4° (p<0.001)
	M v. E: 213.6° – 229.2° (p = 0.004)
Anterior Deltoid	B v. M: 9.8° – 112.7° (p<0.001); 162.7° -321.2° (p<0.001)	NS	251.1° – 330.6° (p<0.001)
	B v. E: 6.4° – 117.1° (p<0.001); 180.7° – 316.7° (p<0.001)
	M v. E: 34.1° – 87.2° (p<0.001); 243.9° – 287.7° (p<0.001)
Normal	B v. M: 114° – 206.9° (p<0.001); 277° – 329.9° (p<0.001)	NS	0° – 39.1° (p=0.003); 264.5° – 276.2° (p = 0.039); 316.7° – 360° (p = 0.002)
	B v. E: 31.1° – 68.9° (p = 0.001); 153.2° – 203.1° (p<0.001); 288.5° – 338.2° (p<0.001)
Propulsion	B v. M: 0°-360° (p <0.001)	7.6° – 90.8° (p < 0.001); 112.3° – 174.8° (p < 0.001); 200.7° – 252.7° (p = 0.001); 270.2° – 339.2° (p < 0.001)	0° – 118.5° (p < 0.001); 164.5° – 219.1° (p = 0.001); 275.2° – 307° (p = 0.012); 331° – 360° (p = 0.017)
	B v. E: 0°-360° (p <0.001)
	M v. E: 0°-360° (p <0.001)

NS: non-significant (i.e., p > 0.05); B: beginning revolutions; M: middle revolutions; E: end revolutions