In the first case, there is a strong upward-sloping relationship between X and Y; in the second case, no apparent relationship; in the third case, a strong downward-sloping relationship. Note the ...

Using the correlation coefficients, the authors studied the level of correlation between audience intention to watch a program and intention to use its VOD distribution. As a whole, “NHK Special,” ...

This is a preview. Log in through your library . Abstract We derive sufficient conditions for the cross-correlation coefficient of a multivariate spatial process to vary with location when the spatial ...