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Table 2 Griffiths vs Bayley-II – Bayley-III

From: Neurodevelopmental outcome of extremely low birth weight infants at 24 months corrected age: a comparison between Griffiths and Bayley Scales

 

Mean (C.I. 95 %)

Mean (C.I. 95 %)

Group 1

Griffiths

Bayley-II

Cognitive-Language abilitiesa

86.0 (82.0–89.9)

79.4 (74.7–84.0)

Motor abilitiesb

91.7 (87.9–95.5)

83.8 (79.6–87.9)

Group 2

Griffiths

Bayley-III

Cognitive-Language abilitiesc

90.3 (87.2–93.5)

90.2 (87.6–92.8)

Motor abilitiesd

91.8 (88.4–95.2)

93.0 (89.6–96.4)

  1. aGriffiths Hearing and Speech-Performance Quotients (mean) vs Bayley-II MDI
  2. bGriffiths Locomotor-Eye and Hand Coordination Quotients (mean) vs Bayley-II PDI
  3. cGriffiths Hearing and Speech-Performance Quotients (mean) vs Bayley-III Cognitive-Language Composite Scores (mean)
  4. dGriffiths Locomotor-Eye and Hand Coordination Quotients (mean) vs Bayley-III Motor Composite Score
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BMC Pediatrics

ISSN: 1471-2431

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