| |
Sensitivity
|
Specificity
|
Youden’s index
|
|---|
|
(%)
|
(%)
|
(%)
|
|---|
|
Group 1
|
|
Cognitive-Language abilitiesa
|
97.4
|
72.2
|
69.6
|
|
Motor abilitiesb
|
80.8
|
72.7
|
53.5
|
|
Group 2
|
|
Cognitive-Language abilitiesc
|
78.6
|
97.3
|
75.9
|
|
Motor abilitiesd
|
68.0
|
98.7
|
66.7
|
- aBayley-II MDI vs Griffiths Hearing and Speech-Performance Quotients (mean)
- bBayley-II PDI vs Griffiths Locomotor-Eye and Hand Coordination Quotients (mean)
- cBayley-III Cognitive-Language Composite Scores (mean) vs Griffiths Hearing and Speech-Performance Quotients (mean)
- dBayley-III Motor Composite Score vs Griffiths Locomotor-Eye and Hand Coordination Quotients (mean)
