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Table 3 Angle and average angle (µ) in degrees between the Ref PCs and the Set PCs for the healthy cohort

From: The BE-UJI hand function activity set: a reduced set of activities for the evaluation of the healthy and pathological hand

Subject

Ref PC1

Ref PC2

Ref PC3

Ref PC4

µ

1

10

18

28

26

20.5

2

6

28

28

58

30.0

3

9

8

13

18

12.0

4

20

32

22

22

24.0

5

7

15

8

11

10.3

6

6

10

15

9

10.0

7

14

19

14

25

18.0

8

17

5

29

19

17.5

9

35

38

44

26

35.8

10

6

25

18

12

15.3

11

6

12

7

17

10.5

12

28

13

29

51

30.3

13

27

33

19

32

27.8

14

12

14

15

14

13.8

15

37

32

18

48

33.8

16

9

9

11

30

14.8

17

6

13

5

10

8.5

18

8

7

22

12

12.3

19

6

10

16

31

15.8

20

24

29

39

63

38.8

21

5

9

30

45

22.3

22

31

28

30

21

27.5

23

11

24

32

55

30.5

24

14

43

27

24

27.0

25

8

12

31

12

15.8

26

7

6

10

37

15.0

27

5

12

11

21

12.3