Table 2.
Crude and adjusteda mean dietitian- and patient-rated alliance by intervention phase in the samples including and excluding outliers
| Dietitian | Patient | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Including outliersb (Control n = 24, Intervention n = 18) |
Including outliers (Control n = 151, Intervention n = 155) |
Excluding outliers (Control n = 148, Intervention n = 155) |
|||||||
| Intervention phase | Crude M (SD) | Adjusted M (SE) | Observed range (possible range) | Crude M (SD) | Adjusted M (SE) | Observed range (possible range) | Crude M (SD) | Adjusted M (SE) | Observed range (possible range) |
| Control | 5.96 (0.89) | 6.47 (0.14) | 2.40–7.00 (1.00–7.00) |
6.64 (0.75) | 6.89 (0.11) | 1.00–7.00 (1.00–7.00) |
6.68 (0.57) | 6.96 (0.10) | 4.00–7.00 (1.00–7.00) |
| Intervention | 6.32 (0.86) | 6.27 (0.09) | 2.00–7.00 (1.00–7.00) |
6.67 (0.62) | 6.68 (0.07) | 3.20–7.00 (1.00–7.00) |
6.67 (0.62) | 6.67 (0.07) | 3.20–7.00 (1.00–7.00) |
aMean scores adjusted for time point, site, and wave.
bThe single outlier did not affect the pattern of results, entire sample presented.