[R] Problem with contrast() - nonconforming number of contrast coefficients

2020-12-12 Thread Luca Danieli
Hello, I have written this question on a problem that I have with the method contrast() in this Stackoverflow. Is here anybody who can advise me on a method to do what I aim to do? https://stackoverflow.com/questions/65267565/r-lsmeans-contrast-error-nonconforming-number-of-contrast-coefficients

Re: [R] Find the ideal cluster

2020-12-12 Thread Michael Dewey
Dear Jovani If you cross-post on CrossValidated as well as here it is polite to give a link so people do not answer here when someone has already answered there, or vice versa. Michael On 12/12/2020 15:27, Jovani T. de Souza wrote: So, I and some other colleagues developed a hierarchical cl

Re: [R] Find the ideal cluster

2020-12-12 Thread David Carlson
Look at the Cluster Analysis Task View, particularly section "Additional Functionality" (https://cran.r-project.org/web/views/Cluster.html) Maybe package clValid: The R package clValid contains functions for validating the results of a clustering analysis. There are three main types of cluster va

[R] Find the ideal cluster

2020-12-12 Thread Jovani T. de Souza
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, according to our filters that we in