MGSC 2301 Chapter Notes - Chapter 13: Factorial Experiment, Type I And Type Ii Errors, Block Design
16 Dec 2016
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Chapter 13: experimental design and analysis of variance. Dfe (down) level of significance k = number of groups (treatments) n= sample size. Factor: another word for the independent variable of interest. Single-factor experiment: an experiment involving only one factor with k populations or treatments. Response variable: another word for the dependent variable of interest. Experimental units: the objects of interest in the experiment. Anova table: a table used to summarize the analysis of variance computations and results. It contains columns showing the source of variation, the sum of squares, the degrees of freedom, the mean square, and the f value(s). Partitioning: the process of allocating the total sum of squares and degrees of freedom to the various components. Multiple comparison procedures: statistical procedures that can be used to conduct statistical comparisons between pairs of population means. Sum of squares (ss) degrees of freedom (df) mean square.
