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360 views
How to derive a distance function based on multiple variables for cluster analysis?
I am not a statistician, so please excuse my lack of statistics knowledge/terminology.
I have bunch of network nodes that I want to run cluster analysis on and identify clusters. So as far as I ...
1
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1answer
191 views
Are HAC estimators used for estimation of regression coefficients?
The references I can find on HAC procedures (like Newey-West) in regression focus on the standard error of the estimated regression coefficients and hypothesis testing involving the same. I cannot ...
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0answers
149 views
Determining Optimal Number of Cluster in Hierarchical Clustering in Consideration of Variance of Data
I'm applying a Hierarchical Agglomerative Clustering (HAC) for grouping my data and I need to determine the number of the cluster automatically. To determine the optimal number of cluster, I obtain ...
