Participant

Total of words

(A)

Total

of utterances

(B)

Total of error-free

Utterances

(C)

Complexity measure

(D) = A/B

Accuracy

%

(E) = C/B

Accuracy

Measure

(F) = Ex10

Prof.

score

T

score

AC1

391

54

30

7.24

55.56

5.56

13.64

31.91

AC2

450

55

38

8.18

69.09

6.91

16.05

81.08

AC3

477

54

32

8.83

59.26

5.93

15.79

71.65

AC4

402

56

34

7.18

60.71

6.07

14.09

42.36

AC5

488

58

35

8.41

60.34

6.03

15.43

65.85

AC6

397

48

26

8.27

54.17

5.42

14.66

49.04

AC7

483

55

30

8.78

54.55

5.45

15.26

59.97

AC8

503

62

37

8.11

59.68

5.97

15.03

58.41

AC9

400

50

28

8.00

56.00

5.60

14.54

47.87

AC10

399

55

29

7.25

52.72

5.27

13.38

25.78

AC11

423

53

27

7.98

50.94

5.09

14.01

36.05

AC12

492

56

30

8.79

53.57

5.36

15.17

57.84

AC13

408

53

30

7.70

56.60

5.66

14.26

43.29

AC14

456

52

27

8.77

51.92

5.19

14.99

53.78

AC15

477

56

30

8.52

53.57

5.36

14.87

52.57