Grouping Analysis -- same values but differnt results

Anonymous User — Sat, 01 Feb 2014 20:15:02 GMT

Original User: Badeschlapfen

Hi there,

I'm using the Grouping Analaysis tool and I got some troubles.

I have two fishnet datasets.
The first one with two value (analysis) fields
The second one with eight value (analysis) fields (whereby two of them are the same as the in the first dataset)

The clustering works pretty fine with the first datset.
However, as soon as I take the second one I get some weird results.
The strange thing is (at least for me), when I try to take both datasets with the same values I also get the same troubles.

Please have a look at my results:
"Good" result:
[ATTACH=CONFIG]31049[/ATTACH]
"Bad" result:
[ATTACH=CONFIG]31050[/ATTACH]

Note:
I took the same two analysis values
I tried differnt spatial constrains
I tried with differnt number of groups

Some one an idea what I'm doing wrong?

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Grouping Analysis -- same values but differnt results