Grammatical Features

Number of

TOEFL iBT reading test

IELTS reading test

Text-1

Text-2

Text-3

Text-1

Text-2

Text-3

Ranking Clauses

39

52

47

81

115

112

Clause Complex

26

18

24

27

35

40

Grammatical Intricacy

1.5

2.89

1.96

3

3.29

2.8

Compound Sentence

4

2

2

1

1

2

10.80%

7.10%

7.10%

2.70%

2.30%

3.80%

Complex Sentence

9

11

18

16

29

26

24.30%

39.30%

64.30%

43.20%

67.40%

49.00%

Sentences with >2

Ranking Clauses (Finite)

2

6

7

7

17

15

5.40%

21.40%

25%

18.90%

39.50%

28.30%

Passive Voice

6

7

9

6

6

10

16.20%

25%

32.10%

16.20%

14.00%

18.90%

Sentences

37

28

28

37

43

53