DOE Qualitative factors III

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Explores ANOVA, moderation, and statistical analysis methods in digital education, emphasizing their significance in educational research.

Covers the basics of experimental design and analysis, focusing on statistical techniques like ANOVA, regression, mediation, and moderation.

Covers the basics of ANOVA using a case study on sleeping pill effectiveness.

Explores nested model selection in linear models, comparing models through sums of squares and ANOVA, with practical examples.

Explores ANOVA, factorial experiments, and model evaluation techniques.

Covers the design of a catapult experiment and higher order equations.

Explores model formulas in R, covering basics, interactions, ANOVA, and factorial designs with practical examples.

Covers the essentials of ANOVA, explaining its concept, calculations, assumptions, and interpretation of results.

Explores fractional factorial design basics, including blocking alias, interaction effects, and design comparison.

Explores model building using analysis of means for predicting factors' effects and interactions.

Provides an overview of basic probability theory, ANOVA, t-tests, central limit theorem, metrics, confidence intervals, and non-parametric tests.

Introduces Hadamard and Plackett-Burman designs, explaining construction, analysis, and optimization techniques.

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