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The Keller Index of Nausea (KIN) - FOD Volksgezondheid ...

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Result reliability<br />

(S) – (E) :<br />

<strong>The</strong> Mental Alternation Test (MAT) as been shown<br />

to have good reproducibility and inter-rater<br />

reliability<br />

(S) Test-retest correlation Pearson r = 0.80<br />

(E) inter-rater reliability Pearson r = 0.85,<br />

Result validity Commentary<br />

(CrV) Concurrent Validity<br />

Cutt <strong>of</strong>f score 15<br />

Sensitivity: 95% faux positifs: 19%<br />

Specificity: 81%<br />

Cutt <strong>of</strong>f score 20<br />

Sensitivity: 100% faux positifs: 52%<br />

Specificity: 48%<br />

Cutt <strong>of</strong>f score 10<br />

Sensitivity: 85% faux positifs: 6%<br />

Specificity: 94%<br />

(CtV) Content validity<br />

Correlation with MMSE: r = 0.8432 p

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