Table 1. Prone vs. seated knee extension/flexion degrees of load range. Data are means (±SD).

Velocity

Flexion

 

Extension

 

deg·sec-1

Prone

Seated

Prone

Seated

60

88.4 (.9)

88.4 (.2)

88.6 (.4)

87.9 (.4)

120

82.4 (1.1)

82.4 (.3)

82.1 (.5)

82.6 (.5)

180

77.0 (1.3)

78.0 (.8)

77.6 (.5)

77.1 (.8)

240

68.9 (1.6)

70.8 (.4)

70.4 (.8)

68.7 (.8)

360

49.2 (2.8)

  57.6 (1.7) *

53.3 (2.6)

57.8 (2.6)

*Significantly (p < 0.05) greater than prone.