Table 3: Number of occurrences (absolute and relative) for knee center alignment in each phase of the feet in En dehors 180° position during the study evaluation times.

Phases of step

Pre-intervention

Post-intervention

 Follow-up

Scores

Scores

Scores

1

2

3

4

1

2

3

4

1

2

3

4

Extended Knees before demi-plié*

16

(80)

0

(0)

4

(20)

 

11

(55)

0

(0)

9

(45)

 

17

(85)

0

(0)

3

(15)

 

Demi-plié Descent*

0

(0)

0

(0)

20

(100)

0

(0)

17

(85)

0

(0)

0

(0)

3

(15)

20

(100)

0

(0)

0

(0)

0

(0)

Demi-plié

0

(0)

0

(0)

20

(100)

0

(0)

20

(100)

0

(0)

0

(0)

0

(0)

20

(100)

0

(0)

0

(0)

0

(0)

Demi-plié Ascent*

16

(80)

0

(0)

4

(20)

0

(0)

7

(35)

0

(0)

9

(45)

4

(20)

16

(80)

0

(0)

3

(15)

1

(5)

Extended Knees before grand plié*

16

(80)

0

(0)

4

(20)

 

11

(55)

0

(0)

9

(45)

 

17

(85)

0

(0)

3

(15)

 

Grand plié Descent

18

(90)

0

(0)

0

(0)

2

(10)

15

(75)

0

(0)

0

(0)

5

(25)

15

(75)

0

(0)

0

(0)

5

(25)

Grand plié

14

(70)

0

(0)

6

(30)

0

(0)

12

(60)

0

(0)

8

(40)

0

(0)

16

(80)

0

(0)

4

(20)

0

(0)

Grand plié Ascent*

16

(80)

0

(0)

2

(10)

2

(10)

8

(40)

0

(0)

8

(40)

4

(20)

13

(65)

0

(0)

2

(10)

5

(25)

Extended Knees before fondu*

16

(80)

0

(0)

4

(20)

 

11

(55)

0

(0)

9

(45)

 

17

(85)

0

(0)

3

(15)

 

Fondu Descent

20

(100)

0

(0)

0

(0)

0

(0)

14

(70)

0

(0)

0

(0)

6

(30)

17

(85)

0

(0)

0

(0)

3

(15)

Fondu

20

(100)

0

(0)

0

(0)

0

(0)

19

(95)

0

(0)

1

(5)

0

(0)

19

(95)

0

(0)

1

(5)

0

(0)

Fondu Ascent*

16

(80)

0

(0)

4

(20)

0

(0)

7

(35)

0

(0)

6

(30)

7

(35)

17

(85)

0

(0)

1

(5)

2

(10)

*Indicates differences between pre-intervention and post intervention. Legends for scores at extended knees phases: 1 = above or beyond out the 1st toe (femur internal rotation, 2 = above the 4th/5th toe or beyond the 5th toe, 3 = above the 2nd/3rd toes. Legends for scores at dynamic knee phases: e.