Normal dimension or degenerate dimension?

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Normal dimension or degenerate dimension?

Post  vjsp90 on Sun May 10, 2015 7:23 am

Hello,

I have a field with the number of sessions per week and I need to group some data by this field. What option would be better, a normal dimension (key and value would be identical, from 0 to 7) or a degenerate dimension?

Thanks.

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Re: Normal dimension or degenerate dimension?

Post  ngalemmo on Sun May 10, 2015 4:09 pm

Degenerate dimension.
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