TABLE 3.
Raw Data and Descriptive Data for Inter-rater and Intra-rater Reliability of the BAMF Upper Extremity Gross Motor Scale
| First Rating Session – Inter-rater Reliability Kendall’s W =.0.94 (p < .0001) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Performance Score | |||||||||||
| Rater | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 1 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 6 | 4 | 10 |
| 2 | 9 | 8 | 5 | 2 | 3 | 0 | 7 | 3 | 6 | 4 | 10 |
| 3 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 6 | 4 | 10 |
| 4 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 1 | 4 | 10 |
| 5 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 1 | 4 | 10 |
| First & Second Rating Session – Intra-rater Reliability Spearman r = 0.95, p < .0001 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Performance Score | |||||||||||
| Rater | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
| 1 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 6 | 4 | 10 |
| 2 | 9 | 8 | 5 | 2 | 3 | 0 | 7 | 3 | 6 | 4 | 10 |
| 3 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 6 | 4 | 10 |
| 4 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 1 | 4 | 10 |
| 5 | 9 | 8 | 5 | 2 | 1 | 0 | 7 | 3 | 9 | 4 | 10 |