Multiple Choice
A student has done an experiment involving a 4 × 2 design.The students' initial analysis of variance indicates that there was no statistically significant interaction effect in the experiment.The independent variable with four levels,however,did produce a statistically significant main effect.Which of the following analyses should the student do next to specify the source of this main effect more precisely?
A) eta-squared analyses
B) simple main effects
C) comparisons of two means
D) simple interaction effects
Correct Answer:
Verified
Correct Answer:
Verified
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