Question: LAB: Performing a Two-Way Repeated-Measures ANOVA What is the appropriate factorial notation for the design of this study (e.g., 3x3x2 Mixed design)? State the 3

LAB: Performing a Two-Way Repeated-Measures ANOVA

  1. What is the appropriate factorial notation for the design of this study (e.g., 3x3x2 Mixed design)?

  1. State the 3 alternative hypothesis for the study in terms of the effects or the IV's (Factors) on the DV:

Hypothesis 1:

Hypothesis 2:

Hypothesis 3:

  1. Complete the following means table including the marginal means:

  1. Complete the following based on your descriptives table from the SPSS output:

  1. How many participants are in the study?
  2. How many scores are in each factorial condition (cell)?
  3. Which factorial condition had the highest mean error rates?
  4. Which factorial condition had the most variability in error rates?
DV =Error rate on grammatical reasoning test (%) Independent Variable: Lighting Marginal means for noise conditions
Dynamic lighting Static lighting
Independent Variable: Noise Low intelligibility
High intelligibility
Marginal means for lighting conditions
  1. Complete the following based on your descriptives table from the SPSS output:

  1. How many participants are in the study?
  2. How many scores are in each factorial condition (cell)?
  3. Which factorial condition had the highest mean error rates?
  4. Which factorial condition had the most variability in error rates?
DV =Error rate on grammatical reasoning test (%) Independent Variable: Lighting Marginal means for noise conditions
Dynamic lighting Static lighting
Independent Variable: Noise Low intelligibility
High intelligibility
Marginal means for lighting conditions

  1. For each effect, provide a sentence that states the significance of the effect on grammatical error rates and report the F statistic in APA format including effect size (partial eta square).

  1. Main effect of lighting:

  1. Main effect of noise:

  1. Interaction effect:

Analysis Interpretation:

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!