Unable to Find mTRFpermute.m Function in mTRF Toolbox

[sody227]

Hello,

I have been reading the review paper (Crosse et al., 2021) which mentions using the mTRFpermute.m function for evaluating model integrity through permutation tasks. However, I cannot find the mTRFpermute.m function in the current mTRF toolbox, and I am unable to execute this task.

1. Is there any information I might have missed that could explain why I cannot locate the mTRFpermute.m function?
2. If this function is no longer available, what alternative methods can I use to effectively create a null distribution for my TRF model and perform statistical analysis?

Please help me resolve this issue. Thank you very much!