Calculation and interpretation of agreement level and scores
| Agreement level | Agreement outcome | Agreement score |
| Very high | Resident-family-caregiver agree (∆ %-positive ≤25%) | 100 – (largest ∆ %-positive) |
| Quite high | Caregiver and family disagree most (∆ %-positive >25%) | 75 – (smallest ∆ %-positive) |
| Quite low | Resident and family disagree most (∆ %-positive >25%) | 50 – (smallest ∆ %-positive) |
| Very low | Resident and caregiver disagree most (∆ %-positive >25%) | 25 – (smallest ∆ %-positive) |