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Table 3 Statistics for spontaneous and rehearsed segments

From: Line, please? An analysis of the rehearsed speech characteristics of native Korean speakers on the English Oral Proficiency Interview—Computer (OPIc)

 

Spontaneous

Rehearsed

     
 

M

SD

95% CI

M

SD

95% CI

n

t

df

p

Cohen’s d

MLU

6.41

5.92

± 1.88

5.13

2.29

± 0.73

38

1.29

37

0.20

0.21

SP

.37

.09

± 0.03

.39

.14

± 0.04

38

− 0.75

37

0.45

0.12

AR

3.28

.55

± 0.17

3.40

.54

± 0.17

39

− 2.74

38

0.01

0.44