in the Selected Resources, are you suppose to get the attributes from fact table or dimension table?
I think it depends on what you want to analyze and what you need.
it is depends on which value you need to use in your analysis
You dont have to use tables you can also use your cube once you have completed it.
There is no right answer for your question , it all comes down to what you are looking for/at , what you want to achieve and what business question you want to answer :)
It boils down to what you are looking for , your goals and your questions . Hence people may have different way of doing it ! Maybe you can try both and see which is better if you are not sure or cant make a decision .
You can actually get from both depending on your question and style .
Both is fine , the decision would depend on how you want to visualize things and your question . :)
It is alright to use both, just look at your question and outcome of both and see which is better .
The values to use would actually depend on what you are trying to analyse based on your business question.
It is not wrong to get from both. So depending on your business questions on what you are trying to achieve and which gives you better vibes, then just use that. Don't use something that you are not comfortable with.
Hope this helps.