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
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
− 0.75
0.45
0.12
AR
3.28
.55
± 0.17
3.40
.54
39
− 2.74
0.01
0.44