Μέτρα συμφωνίας αξιολογητών
Interrater agreement measures
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Συμφωνίες ; ΑξιολογητέςAbstract
In the context of this bachelor’s thesis, a critical review of rater agreement measures is carried out. The most common measure is Cohen’s k measure. However, many authors – researchers presented alternative ways and extensions in order to try to combat the paradoxes brought about this index. The measurement of agreement is categorized according to the numbers of raters, the existence of missing values as well as the type of data to be valued. Furthermore, a non-parametric way of approaching the measurement of agreement. In addition to the indicators, in the literature, models are also proposed. The most well-known are the log - linear models.