Agreement Measurements: Kappa Statistics2007-02-09 | No Comments一致性量測在作問卷或者訪談或者任何對資料進行評估等annotation的時候,總會想到要看看每一份資料結果一致性如何,會不會有outlier。其中 Kappa Statistics 是一個方法,以兩兩相作比較的方式來量測兩份資料一致性的程度。Kappa = (Observed agreement - Chance agreement)/(1 - Chance agreement)Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on Pinterest (Opens in new window) Pinterest 唸書, 學習工作, 研究