This is a preview. Log in through your library . Abstract The need to quantify agreement between two raters or two methods of measuring a response often arises in research. Kappa statistics ...
We examine the relationship between the extra sum of squares SSR(x2 ∣ xl), the regression sum of squares SSR(x2), and the correlation coefficients ry1, ry2, and rl2. From this we develop a necessary ...