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Data with categorical values that can be ordered by magnitude, but the exact distance (spacing) between categories is undefined or unknown.

4 votes
1 answer
15k views

Cluster analysis on ordinal data

I'd like to perform a cluster analysis on ordinal data (Likert scale) by using SPSS. I have around 140 observations and 20 variables that are scaled from 1 to 5 (1: I strongly agree, 3: neutral, 5: I …
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