Finding labels of a linkage.

How can I find the labels of the linkage clustering? Anybody, Please help me.

Answer 1

[Ameer Hamza]

Similar to your other question, I used the same dataset to show how to determine the cluster labels

You need to use the function cluster to extract the cluster number of each data point. For example,

data=readtable('Liverxl.xlsx', 'ReadVariableNames', false);
data.Var2 = findgroups(data.Var2); % convert column 
data.Var10(isnan(data.Var10)) = 0; % place 0 in empty cells
data = table2array(data);
 
maximum_num_clusters = 5;
 
Z = linkage(data, 'average');
cluster_labels = cluster(Z, 'Maxclust', maximum_num_clusters);
 
clusters = splitapply(@(x) {x}, data, cluster_labels);

Again here, clusters is a cell array.