Questions about datasets

[DayrisRM]

Hi, I have 2 questions regarding the datasets: 1- Can DDM2 be run with multi-shell datasets? I see in the paper that DDM2 was run with: - Hardi with b-value= 2000 - Sherbroke with b-value = 1000 - Parkinson with b-value= 2000 Can DDM2 be trained on a dataset with b-values = {0, 1000, 2000} ? I am interested in training on a multi-shell dataset.

2- When I run the denoising process, the resulting dataset does not have the b0s. Why are b0s not returned in the denoised dataset? Are b0s used in all other phases?

Thanks!