Value</h2>

    <p>A list containing the following components is returned:</p>
<dt>coefficients</dt><dd><p>an array of regression coefficients for 1, ...,
    <code>ncomp</code> components.  The dimensions of <code>coefficients</code> are
    <code><a href='https://rdrr.io/r/base/c.html'>c(nvar, npred, ncomp)</a></code> with <code>nvar</code> the number
    of <code>X</code> variables and <code>npred</code> the number of variables to be
    predicted in <code>Y</code>.</p></dd>
  <dt>scores</dt><dd><p>a mat