Search found 2 matches

by rhoslynroebuck
Mon May 19, 2025 2:49 am
Forum: Model Choices
Topic: How can I test that my data are normally distributed for a 2AFC experiment?
Replies: 2
Views: 18863

Re: How can I test that my data are normally distributed for a 2AFC experiment?

Thank you so much for the detailed explanation!

I will test the goodness-of-fit to see if it's reasonable, and then continue with the parametric bootstrap.

Regarding the approach I have taken to fitting, yes, I aggregated the data because I couldn't get good fits for individual participants (I ...
by rhoslynroebuck
Wed May 14, 2025 4:55 am
Forum: Model Choices
Topic: How can I test that my data are normally distributed for a 2AFC experiment?
Replies: 2
Views: 18863

How can I test that my data are normally distributed for a 2AFC experiment?

I am analysing data that I obtained from a 2AFC experiment in which participants discriminate the rigidities of two objects. Due to experimental limitations, I had to pre-specify the stimulus values instead of using an adaptive procedure.

I have my experimental results in a matrix containing the ...