Table 2 Reliability analysis: Inter-item correlation for the Child-OIDP
Performance Scores | Eating | Emotion | Cleaning | Schoolwork | Speaking | Social Contact | Smiling | Sleeping |
|---|---|---|---|---|---|---|---|---|
Eating | 1.00 | |||||||
Emotion | 0.41 | 1.00 | ||||||
Cleaning | 0.30 | 0.36 | 1.00 | |||||
Schoolwork | 0.16 | 0.15 | 0.00 | 1.00 | ||||
Speaking | 0.00 | 0.04 | 0.14 | -0.01 | 1.00 | |||
Social Contact | 0.07 | 0.07 | 0.03 | -0.01 | 0.26 | 1.00 | ||
Smiling | 0.16 | 0.35 | 0.25 | -0.01 | 0.27 | -0.03 | 1.00 | |
Sleeping | 0.14 | 0.05 | -0.04 | 0.12 | 0.54 | 0.19 | 0.10 | 1.00 |