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Table 2 Statistical analysis (kappa-statistic measure of agreement)

From: Preventing surgical complications: A survey on surgeons' perception of intra-articular malleolar screw misplacement in a cadaveric study

Score

Level of agreement

• Zero

no agreement

• Below 0.5

poor agreement

• Between 0.75 and 0.5

good agreement

• Greater than 0.75

excellent agreement

• One

perfect agreement

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Patient Safety in Surgery

ISSN: 1754-9493