Feature

Intermediate

Native

N

per 1000 tokens

TStat

Signif.

N

per 1000 tokens

A1

808

27.47

792

32.83

3.769

+++

A2

345

11.73

314

13.02

0.866

B1

347

11.8

214

8.87

4.184

+++

B2

148

5.03

106

4.39

1.469

C1

93

3.16

62

2.57

1.572

C2

26

0.88

26

1.08

0.562