A multivariate test of association.
Although genetic association studies often test multiple, related phenotypes, few formal multivariate tests of association are available. We describe a test of association that can be efficiently applied to large population-based designs.


BACKGROUND
A C++ implementation can be obtained from the authors.
Ferreira
Manuel A R
MA
Department of Psychiatry, Massachusetts General Hospital, Boston, USA. manuel.ferreira@qimr.edu.au
Purcell
Shaun M
SM
D020022:Genetic Predisposition to Disease; D006801:Humans; D015999:Multivariate Analysis