dr.indep.test.phdres

cov.ew.matrix

object

stat

Compute the p-value for the hypothesis that the central
  subspace for OLS residuals has dimension 0 against the alternative that it
  is greater than zero.  This is an
  internal method not usually needed by the user.

regression

Functions, methods, and datasets for fitting dimension
 reduction regression, including pHd and inverse regression methods
 SIR and SAVE.  These methods are described, for example, in
 R. D. Cook (1998), Regression Graphics, Wiley, New York.  Also included is
 code for computing permutation tests of dimension.  Adding additional
 methods of estimating dimension is straightforward.  One function depends
 on the lqs package.  Minor revision to be compatible with R 1.6, and one
 bug-fix.

dr.indep.test.phdres: Test of independence for pHd based on residuals

Description

Usage

Arguments

References

See Also