Marzena Karpinska

2 Questions 7 Answers 0 Followers

Questions related from Marzena Karpinska

Linear mixed effects model (lme4) - what to do with anova() and post-hoc yielding different results?

I have collected data from 80 subjects. They were divided in 5 groups and performed a rating task of audio files (once as a baseline - same for all groups, second time in experimental condition -...

11 November 2018 6,782 5 View

How can I analyze 9-point Likert scale (accentedness and comprehension scores)?

Hi, I have collected responses from 48 participants (3 different groups) regarding accentedness and comprehensibility of the given utterance. However, I've been having a hard time trying to...

06 June 2018 1,561 7 View