Question about the released dataset

[xiaojxkevin]

Dear Authors,
Thank you for sharing your repository and making your work public.
I have downloaded the Task_A dataset published on ModelScope, and I have a few questions regarding the data splits:

1. What is the difference between the data in base and dagger? When playing back the recorded videos, I noticed that the head observations look different between the two. Could you clarify why this is?
2. Are all episodes in the dagger split policy rollouts?

Thank you in advance.