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Table 3 Interrater reliability and test-retest reliability of the percentage frequency scores in the children with CP

From: Validity and reliability of the VOAA-DDD to assess spontaneous hand use with a video observation tool in children with spastic unilateral cerebral palsy

 

Interrater reliability

Test-retest reliability

 

Group 1, n = 10

Group 2, n = 10

Group 1, n = 10

Group 2, n = 10

 

Age 2.5-5 years

Age 5-8 years

Age 2.5-5 years

Age 5-8 years

 

ICC (95% CI)

ICC (95% CI)

ICC (95% CI)

ICC (95% CI)

B-score1

0.99 (0.97-1.00)

1.00 (0.99-1.00)

0.97 (0.89-0.99)

0.99 (0.95-1.00)

A-score2

0.97 (0.90-0.99)

0.95 (0.86-0.99)

0.87 (0.42-0.97)

0.90 (0.58-0.98)

V-score3

0.97 (0.92-0.99)

0.99 (0.98-1.00)

0.88 (0.55-0.97)

0.98 (0.90-0.99)

  1. 1obtained from the muffin task (basic Grasps, Holds and Releases observations)
  2. 2 obtained from the beads task (advanced Grasps, Holds and Releases observations)
  3. 3 obtained from both tasks (Stabilizes, Reaches, Puts back on place, Shakes/pours, Pushes/pulls/shoves/rubs, Catches/carries, Manipulates, and advanced Grasps, Holds and Releases observations)
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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