This is a preview. Log in through your library . Abstract Procrustes analysis involves finding the optimal superposition of two or more "forms" via rotations, translations, and scalings. Procrustes ...
The following data are taken from Lawless (1982, p.193) and represent the number of days it took rats painted with a carcinogen to develop carcinoma. The last 2 observations are censored data from a ...
In risk management, t-copulas are used to model dependencies beyond Gaussian copulas, as they take into account tail dependencies. A t-copula has two parameters: the correlation matrix and the degree ...
The CONTRAST statement provides a means for obtaining a test for a specified hypothesis concerning the model parameters. This is accomplished by specifying a matrix L for testing the hypothesis .You ...