Download TIGR MultipleExperimentViewer (MEV)

Transcript
Average Linkage: The average distance of each member of one cluster to
each member of the other cluster is used as a measure of cluster-to-cluster
distance. Note that this option in MeV actually is determined by a
weighted average of distances of cluster members. Example: Consider the
distance from node ‘d’ to cluster (a,b,c)…
Unweighted Average Linkage:
Weighted Average Linkage:
Nodes on are weighted unequally where nodes deeper in the sub-tree
contribute less to the overall computed distance.
Complete Linkage: The distances are measured between each member of
one cluster each member of the other cluster. The maximum of these
distances is considered the cluster-to-cluster distance.
Cluster Genes / Cluster Samples Options
These checkboxes are used to indicate whether to cluster genes, samples, or both.
Default Distance Metric: Euclidean
Cluster Size Specification
State of the size of clusters you want to analyze. You won’t get too much
information for clusters that are too big or too small. The default size is from 10
to 100.
Population/Color
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