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Total amount of correct responses (maximum seven).
| Informant group | Mean | Standard deviation (SD) | Median | IQR | p-value | Effect size (r) |
|---|---|---|---|---|---|---|
| Patients informed by assistant nurses | 4.95 | 1.07 | 5 | 4–6 | ||
| Patients informed by doctors | 5.15 | 1.23 | 5 | 4–6 | P = 0.50 | −0.08 |
Significance calculated using Mann–Whitney U test: U = 586, p = 0.501, r = −0.08.
