Recent content by spicebee

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    Likert item analysis: ANOVA and Kruskal-Wallis assumptions violated

    Hi there, Thank you for your reply! 1. The questionnaires are just being used to understand whether different groups vary in their experiences/perceptions of the main task. For example, whether they all found it equally as difficult. It is exploratory analysis so I dont have to include...
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    Likert item analysis: ANOVA and Kruskal-Wallis assumptions violated

    Hi there, I am trying to analyse whether three groups (samples sizes 27, 26 and 23) differ in their responses to 20 questionnaire items, each measured using a 5-point likert scale. The items are all investigating different things, so it is not appropriate/of interest to condense them into...