1. R

    Please help with outliers :(

    I am conducting research on the effects of social media usage (frequency of checking and duration) on body image and self esteem n = 264. Every ANOVA is not significant :( however Boxplots have revealed a good number of outliers. When I removed 5 "moderate outliers" (between the mild and extreme...
  2. L

    Multivariate outliers

    Hi, I hope some of you can help me a bit - or share what you would do. I've been working on my master thesis and I can't get my head around how I should treat outliers. I have a moderation analysis, and I checked for all detection possibilities in SPSS (cook's, leverage and Mahalanobis..). I...