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Between-group analysis of subjective rating scales
| Variable | Control (n = 19) | Treatment (n = 21) |
|---|---|---|
| Dentist rating of behaviour | 3.8 ± 1.7 | 5.9 ± 0.3* |
| Assistant rating of behaviour | 4.1 ± 1.7 | 5.7 ± 0.5* |
| Blind observer rating of behaviour | 4.4 ± 1.6 | 5.7 ± 0.6* |
Data are given as mean ± SD
Significance at P < 0.01 (two-tailed).
