Mathematics, 22.08.2019 16:10 nnaomii

In the cell means model parameterization of one-way anova, the regression design matrix x is such that = where ? ? is identity matrix. if one applies ridge regression shrinkage to the regression, thereby producing the parameter estimates via the formula
a. what will be the resulting cell means estimates = 1,… based on the regression parameter estimates
b. explain how does ridge regression in solving the problem multicollinearity?
= +? ? ? ?

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In the cell means model parameterization of one-way anova, the regression design matrix x is such th...