If we add together the sums of squares for the simple main effects of one factor at all the different levels of another factor, we shall obtain:

Related MCQs

• Consider two factors A and B, each with two levels. If there is no interaction between these two factors, the difference in the response variable between the two levels of factor A would be ______________ the difference between the two levels of factor B.
• In a factorial design, a(an) ______________ between independent variables indicates that the effect of one independent variable is different at different levels of the other independent variable.
• In a factorial design, a(an) ______________ between independent variables indicates that the effect of one independent variable is different at different levels of the other independent variable.
• Assume the cholesterol levels in a certain population have mean μ = 200 and standard deviation σ = 24. The cholesterol levels for a random sample of n = 9 individuals are measured and the sample mean x-bar is determined. What is the z-score for a sample mean x = 180?
• A simple experimental design with two levels of an independent variable cannot
• The ability of a product to be used for different purposes at different capacities and under different conditions determines its:
• Failure Mode and Effects Analysis, which prioritizes different sources of error, is used in ______________ stage.
• Failure Mode and Effects Analysis, which prioritizes different sources of error, is used in _________________ stage.
• What statistical procedure is used to assess the statistical significance of the main effects and the interaction(s) in a factorial design?
• The error deviations within the residual sum of squares (SSE) statistic measure distances: