2011年1月17日 星期一

希望老師再澄清的內容 ~revised

問題
已知
未知/待澄清
解讀BDIweighted kappa結果
已算出每個項目的weighted kappa(kw2),且已解釋結果,已寄給老師。
想了解老師對我們算出的weighted kappa資料的看法,比較老師和自己的看法,互相切磋。
使用SPSS計算ICCType選擇使用?有兩種typeconsistencyabsolute agreement
已查到有關consistencyabsolute agreement的資料解釋,如下:
Absolute agreement: Measures if raters assign the same absolute score. Absolute agreement is often used when systematic variability due to raters is relevant.
Consistency: Measures if raters' scores are highly correlated even if they are not identical in absolute terms That is, raters are consistent as long as their relative ratings are similar. Consistency agreement is often used when systematic variability due to raters is irrelevant.
雖然有找出英文的解釋,但仍然不是很清楚英文說明,需要老師提供範例解說。

2 則留言:

  1. [剪貼]的內容,您究竟哪裡不懂?
    absolute agreement/consistency 還有其它解釋方式嗎?
    我還是看不到,對2個問題,您究竟知道那些?

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