simple effects analysis

  1. A

    SPSS Syntax with Bonferroni Correction for a Simple Effects Analysis

    My stats question for my research is: I am running a 2x2x2 mixed Anova, between 2 groups, and with repeated measures for Control-trial (CI versus II) and Distractor-type (PosF versus NegF) to evaluate main effects and interactions on Accuracy. The variables used for control-trial and...
  2. R

    Factorial ANOVA, How to do a imple effects analysis in R?

    I am running a factorial ANOVA in R. I want to find out the effect of gender and the semester the student is enrolled in on a standardized test. It is a factorial ANOVA design with two independent variables: gender (M,F) and semester when the student takes the test (1:12). The dependent...
  3. A

    simple effects analysis

    Hello, My apologies if this topic should not be here. I have a within participant design with two variables: view and task. I obtain an interaction between these two factors and I want to explore it. I am using SPSS 20 and I want to check simple main effects. Someone gave me the following code...
  4. R

    Follow up 3 way interaction effect using SPSS syntax ?

    Hello everybody :) I have a significant 3 way interaction effect. For a 2 way interaction effect, I am aware of using the following syntax code for simple effect analyses and then conducting pairwise comparisons. /EMMEANS=TABLES(A*B) COMPARE(A) ADJ(BONFERRONI/SIDAK) /EMMEANS=TABLES(A*B)...
  5. M

    SPSS syntax - ANOVA simple effects analyses

    I have conducted several ANOVAs over the course of my research but I do not know how to write the script to perform simple effects analyses on the significant interactions. One example is: "A 2x3 mixed-model ANOVA was performed with stimulus type (most versus least-selected) as the within-...