1. Partition of Variance is the variability of scores (as indexed by their sum of squares) can be partitioned or separated into _________ parts.
Answer
Correct Answer:
2
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2. ______________ is a method of variance partitioning in the SPSS GLM procedure that is essentially equivalent to the method of variance partitioning in sequential or hierarchical multiple regression.
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Correct Answer:
Sum of Squares
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3. A method of entry of predictors for multiple regression; in simultaneous regression, all predictors are entered at one step is called _____________ .
Answer
Correct Answer:
Simultaneous Regression
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4. A method of regression in which all predictor variables are entered into the equation at one step is known as:
Answer
Correct Answer:
Standard Regression
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5. [(n1M1) + (n2M2)]/(n1 + n2) = ?
Answer
Correct Answer:
Weighted Mean
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6. An analysis of variance is considered random if the levels included in the study represent an extremely small proportion of all the possible levels for that factor is called __________ .
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Correct Answer:
Random Factor
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7. A factor in an analysis of variance is “fixed” if the levels of the factor that are included in the study include all the possible levels for that factor is known as:
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Correct Answer:
Fixed Factor
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8. Mixed models refers to analyses of variance that include both within-S and between-S factors.
Answer
Correct Answer:
True
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9. MANOVA is known as multivariate analysis of variance.
Answer
Correct Answer:
True
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10. This is a multivariate generalization of analysis of variance. Like analysis of variance, it involves comparisons of means across groups is called _________ .
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Correct Answer:
Multivariate Analysis of Variance
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11. ANCOVA stands for analysis of covariance.
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Correct Answer:
True
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12. An analysis in which group differences on means for one continuous Y outcome variable are assessed is known as:
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Correct Answer:
Analysis of Covariance
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13. Interaction Effect is a pattern of cell means in a factorial ANOVA that is different from what would be predicted by summing the grand mean .
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Correct Answer:
True
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14. Orthogonal Factorial ANOVA is a factorial design in which the numbers of cases in the cells are equal .
Answer
Correct Answer:
True
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15. Each group in an analysis of variance corresponds to a level of the factor is known as _______ .
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Correct Answer:
Levels of a Factor
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16. A factorial design is completely crossed when each level of the A factor is paired with each level of the B factor is known as ________ .
Answer
Correct Answer:
Completely Crossed
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17. A design in which there is more than one factor or categorical predictor variable is known as _______ .
Answer
Correct Answer:
Factorial Design
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