public class RegressorsForGLMEx2 extends Object
Sets up data for a two-way analysis of covariance.
In this example, a two-way analysis of covariance model containing all the
interaction terms is fit. First, RegressorsForGLM
is used to
produce a matrix of regressors, regressors
, from the data
x
. Then, regressors
is used as the input matrix
into Regression
to produce the final fit. The mapping from
effects to columns in the matrix regressors
is given by the
jagged array returned by getEffectsColumns
. Each row in this
matrix gives the column number for the corresponding effect.
Constructor and Description |
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RegressorsForGLMEx2() |
public static void main(String[] arg)
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