Algorithms|Analysis of Variance|Computational Biology|Computer Simulation|Confidence Intervals|Data Interpretation, Statistical|Gene Expression|Gene Expression Profiling|Gene Expression Regulation|Models, Genetic|Models, Statistical|Models, Theoretical|Oligonucleotide Array Sequence Analysis|Reproducibility of Results|Sequence Alignment|Sequence Analysis, DNA|Software|Statistics, Nonparametric|Stochastic Processes