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Muscle Energy Technique: Active Knee Extension Test Muscle Energy Technique Mean Difference T Value DF Significant

The document contains results from several tests comparing the effects of muscle energy technique and eccentric training on the active knee extension and single hop distance of participants. For the active knee extension test, muscle energy technique improved scores by an average of 22.27 degrees more than the pre-test, while eccentric training improved scores by an average of 9.83 degrees more. For the single hop distance test, muscle energy technique did not significantly improve scores compared to pre-test, while eccentric training significantly reduced scores by an average of 13.17 cm compared to pre-test.

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Gopi Krishnan
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108 views7 pages

Muscle Energy Technique: Active Knee Extension Test Muscle Energy Technique Mean Difference T Value DF Significant

The document contains results from several tests comparing the effects of muscle energy technique and eccentric training on the active knee extension and single hop distance of participants. For the active knee extension test, muscle energy technique improved scores by an average of 22.27 degrees more than the pre-test, while eccentric training improved scores by an average of 9.83 degrees more. For the single hop distance test, muscle energy technique did not significantly improve scores compared to pre-test, while eccentric training significantly reduced scores by an average of 13.17 cm compared to pre-test.

Uploaded by

Gopi Krishnan
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as DOCX, PDF, TXT or read online on Scribd
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ACTIVE KNEE EXTENSION TEST

Mean difference t value df Significant


Muscle Energy Technique
-22.2667 -25.724 29 0.00

Muscle energy technique

61.13
70.00

60.00
38.87
50.00

Mean 40.00
30.00

20.00

10.00

0.00
Pre test Post test
Active knee extension test

Mean difference t value df Significant


Eccentric Training
-9.8333 -14.954 29 0.00

Eccentric training
47.3

50
37.47
45
40
35
30
Mean
25
20
15
10
5
0
Pre-test Post-test
Single hop distance test

Muscle energy Mean difference t value df Significant


technique 3.3667 0.138 29 0.89

Muscle energy technique

106.37
107.00

106.00

105.00
Mean 103
104.00

103.00

102.00

101.00
Pre test Post test
Single hop distance test

Mean difference t value df Significant


Eccentric Training
-13.1667 -15.278 29 0.000

Eccentric training

95.00

90.00

85.00
Mean 92.07

80.00
78.9
75.00

70.00
Pre-test Post-test
Active knee extension test N Mean SD t p
10.785
Muscle energy technique 30 61.1333
5
5.159 0.00
9.9694
Eccentric training 30 47.3
4

Active knee extention test

70.00

60.00

50.00
Mean

Mean 40.00 61.13


30.00 47.3

20.00

10.00

0.00
Muscle energy technique Eccentric training
Single hop distance test N Mean SD t p
Muscle energy technique 30 103.00 10.7855
2.824 0.006
Eccentric training 30 92.0667 9.96944

Single hop distance test

104.00
102.00
100.00
98.00 Mean
96.00 103
Mean
94.00
92.00
92.07
90.00
88.00
86.00
Muscle energy technique Eccentric training

Pre test
Active knee extension test N Mean SD t p
Muscle energy technique 30 38.8667 10.1971
0.538 0.59
Eccentric training 30 37.4667 9.96107

Single hop distance test N Mean SD t p

Muscle energy technique 30 106.37 133.8358


1.12 0.267
Eccentric training 30 78.9 11.09007

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