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Table 2 Interpretation of k

From: Comparative approaches for assessing access to alcohol outlets: exploring the utility of a gravity potential approach

Value of kappa

Level of agreement

0.0-0.20

None

0.21-0.39

Minimal

0.40-0.59

Weak

0.60-0.79

Moderate

0.80-0.90

Strong

Above 0.90

Almost perfect

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Population Health Metrics

ISSN: 1478-7954