TABLE 3.
Item | Full ADBB (n = 64) | CCCa | Item | Modified ADBB (n = 45) | CCCb |
1 | Facial expression | 0.19 (−0.03, 0.42) | 1 | Facial expression | 0.55 (0.0.34, 0.75) |
2 | Eye contact | −0.07 (−0.31, 0.17) | 2 | Eye contactc | — |
3 | General level of activity | 0.10 (−0.14, 0.34) | 3 | General level of activityc | — |
4 | Self-stimulation | −0.03 (−0.21, 0.15) | |||
5 | Vocalization | 0.75 (0.65, 0.86) | 4 | Vocalization | 0.93 (0.88, 0.97) |
6 | Briskness of response to stimulation | 0.00 (0.00, 0.25) | |||
7 | Relationship | 0.13 (−0.11, 0.38) | 5 | Relationship | 0.66 (0.50, 0.81) |
8 | Attraction | 0.15 (0.00, 0.39) | |||
Total | 0.39 (0.18, 0.60) | Total | 0.81 (0.71, 0.91) |
aConcordance correlation coefficient. bBetween 1st and 2nd scorer. cNo score due to perfect overlap.