analysis
Class twoanov23

public class twoanov23
Constructor Detail

twoanov23

public twoanov23()
class constructor.

Method Detail

setData

public void setData(double[][][] d,
                    int NA,
                    int NB,
                    int NC)
setData for fixed sample size in each factor combination group.

setData

public void setData(double[][][] d)
setData for variable sample sizes in each factor combination group.

setData

public void setData(double[][][] d,
                    int[][] n,
                    int NA,
                    int NB)
setData for fixed 2x3 two-way factorial design. C matrix is the orthogonal contrast matrix to calculate Type I, II & III ANOVA results. Using control matrix I, the reductions of sum square errors can be calculated from different hypothese used for different types of ANOVA anayses. This is done by including proper contrasts in the regression method to see the residual SS caused by related factors.