mat.gau

Form the correlation <code><a href="/link/matrix?package=dae&version=3.2.25" data-mini-rdoc="dae::matrix">matrix</a></code> of order equal to the length of 
 <code>coordinates</code>. The <code><a href="/link/matrix?package=dae&version=3.2.25" data-mini-rdoc="dae::matrix">matrix</a></code> has diagonal 
 elements equal to one and the off-diagonal element in the ith row 
 and jth column equal to \(\rho^k\) where 
 \(k = (coordinate[i]- coordinate[j])^2\).

array

The content falls into the following groupings: (i) Data, (ii)
Factor manipulation functions, (iii) Design functions, (iv) ANOVA functions, (v)
Matrix functions, (vi) Projector and canonical efficiency functions, and (vii)
Miscellaneous functions. There is a vignette describing how to use the
design functions for randomizing and assessing designs available as a
vignette called 'DesignNotes'. The ANOVA functions facilitate the extraction of
information when the 'Error' function has been used in the call to 'aov'.
The package 'dae' can also be installed from
<http://chris.brien.name/rpackages/>.

Chris Brien

Functions Useful in the Design and ANOVA of Experiments

mat.gau function

<dl> <dt>rho</dt>
<dd>The correlation for points a distance of one apart.</dd> <dt>coordinates</dt>
<dd>The coordinates of points whose correlation <code><a href="/link/matrix?package=dae&version=3.2.25" data-mini-rdoc="dae::matrix">matrix</a></code> 
 is to be formed.</dd></dl>

Arguments

Author

Form the correlation <code><a href='https://rdrr.io/r/base/matrix.html'>matrix</a></code> of order equal to the length of 
 <code>coordinates</code>. The <code><a href='https://rdrr.io/r/base/matrix.html'>matrix</a></code> has diagonal 
 elements equal to one and the off-diagonal element in the ith row 
 and jth column equal to \(\rho^k\) where 
 \(k = (coordinate[i]- coordinate[j])^2\).

Forms an exponential correlation matrix — mat.gau

<dl>

 <dt>rho</dt>
<dd>The correlation for points a distance of one apart.</dd>

 <dt>coordinates</dt>
<dd>The coordinates of points whose correlation <code><a href='https://rdrr.io/r/base/matrix.html'>matrix</a></code> 
 is to be formed.</dd>

</dl>

mat.gau: Forms an exponential correlation matrix

Description

Usage

Value

Arguments

Author

See Also

Examples