Group

HG (n = 181)

LR (n = 25)

Domains

r

r2

Dr2

B(SE)

b

t

r

r2

Dr2

B(SE)

b

t

Constant

−56.12 (14.85)

−3.78***

−131.03 (50.30)

−2.61*

Discourse

Phonology

0.53a

0.28

0.27

0.69 (0.13)

0.37

5.40***

Morphology

Syntax

0.65a

0.43

0.42

1.59 (0.72)

0.37

2.20*

Listening comprehension

vocabulary

0.59b

0.35

0.08

0.92 (0.20)

0.32

4.85***

0.73b

0.53

0.10

0.79 (0.28)

0.47

2.80*

R2

35%

53%

F

F(2, 178) = 48.48***

F(2, 22) = 12.25***