The Canadian Journal of Statistics / La Revue Canadienne de Statistique, Vol. 6, No. 1 (1978), pp. 49-56 (8 pages) An asymptotic expansion is given for the distribution of the α-th largest latent root ...

This is a preview. Log in through your library . Abstract Correlation matrices play a key role in many multivariate methods (e.g., graphical model estimation and factor analysis). The current state-of ...

As global financial markets become increasingly interconnected, accurately modelling correlations between assets is essential. Traditional models often assume static correlations, which fail to ...

We all know the truism “Correlation doesn’t imply causation,” but when we see lines sloping together, bars rising together, or points on a scatterplot clustering, the data practically begs us to ...