general linear hypothesis testing for manova model

Dear Philippe,

The linear.hypothesis() function in the car package should do what you want.

I hope this helps,
 John 

Also, at least in many cases, anova.mlm in the base package.

The catch is that the "L" of the LBM==0 has to correspond to a linear
model reduction. The "M" is the transpose of the transformation matrix
(which anova.mlm calls T).

Peter Dalgaard
Center for Statistics, Copenhagen Business School
Phone: (+45)38153501
Email: pd.mes at cbs.dk  Priv: PDalgd at gmail.com