I used probtrackx2 with 5000 streamlines for each seed voxel to create the "seeds_to_targets.nii" file. When I loaded the "seeds_to_targets.nii" file, I found some values in it are more than 5000, even reaching a value like 4488952, it's so large. Is it right? Is there a possibility that the value also includes the number of streamlines from other seed voxels passing through this seed voxel? How could I get this voxel's real streamline number because I wanna know the total connection number.

 Another  "seeds_to_targets.nii.gz" file gave me some Nan or Inf values. Is it ok if I just ignore these numbers?

Thank you so much,

Ran