2x2 anova

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    Assumptions for a 2 x 2 repeated-measures ANOVA

    I am currently working on a 2 x 2 repeated-measures ANOVA (rmANOVA), and I am unsure as to which assumptions I need to investigate and how to investigate them. It's a behavioral experiment. I have 30 subjects and 4 (2 x 2) measurements from each of them. There are equal sample sizes (30) in each...
  2. T

    2x2x3 Anova, what will it tell me?

    Hi - I would like to compare the means of a DV (emotional intelligence) between three different variables, those being; 1) Gender (are the emotional intelligence scores between males and females significantly different etc. etc.) 2) Group (again with two levels - one group with a disability...
  3. C

    Contrast coding for a 2x2 ANOVA in SPSS - Lmatrix error

    Hello all, I'm interested in testing my data for a particular contrast. I have two independent variables each manipulated at two levels between subjects resulting in a 2x2 design. The first independent variable (MT) is coded as either 0, 1. The second independent variable (PA) is also coded as...
  4. I

    (3x4) 2way anova

    Hi there. I have a problem with conducting the 3x4 anova test. I have two independent variables - data through 3 years divided into 4 seasons (spring, winter...). The dependent variable is the frequency of patients. No matter in what statistical software I try to do the test, I always get the...
  5. 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...