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5 results for “from:Jovani T. de Souza”

Find the number of clusters using clusGAP function in R
Jovani T. de Souza · Jan 20, 2021 · r-help

Could you help me find the ideal number of clusters using the `clusGap `function? There is a similar example in this link: https://www.rdocumentation.org/packages/factoextra/versions/1.0.7/topics/fviz_nbclust But I would like to...

Use clusters.stats function from a hierarchical clustering in R
Jovani T. de Souza · Dec 10, 2020 · r-help

I would like a great help from you. I used the cluster.stats function that is part of the `fpc` package to compare the similarity of two custer solutions using a variety of validation criteria, as you can see in...

Error pvclust package: Error in hclust(distance, method = method.hclust)
Jovani T. de Souza · Dec 14, 2020 · r-help

This question was also made in https://stackoverflow.com/questions/65290436/error-pvclust-package-error-in-hclustdistance-method-method-hclust-must Question: Could you help me resolve the following error: Error in hclust(distance, method = method.hclust) : must have n...

Find the ideal cluster
Jovani T. de Souza · Dec 12, 2020 · r-help

So, I and some other colleagues developed a hierarchical clustering algorithm to basically find the main clusters involving agricultural industries according to a particular city (e.g. London city).. We structured this algorithm in R. It is working perfectly. So...

Find the ideal cluster
Jovani T. de Souza · Dec 14, 2020 · r-help

Thank you so much! Sorry Michael, I will insert in the next. Best regards. [image: Mailtrack] <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&> Remetente notificado por Mailtrack <https://mailtrack.io?utm_source=gmail&utm_medium...

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