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Package 'WGCNA' - Laboratory Web Sites - UCLA

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38 cutreeStaticColor<br />

Value<br />

A data frame whose rows correspond to consensus module eigengenes given in the input multiME,<br />

and columns correspond to all possible set comparisons. The two sets compared in each column are<br />

indicated in the column name.<br />

Author(s)<br />

Peter Langfelder<br />

References<br />

Langfelder P, Horvath S (2007) Eigengene networks for studying the relationships between coexpression<br />

modules. BMC Systems Biology 2007, 1:54<br />

See Also<br />

multiSetMEs and modulecheckSets in package moduleColor for more on eigengenes and the<br />

multi-set format<br />

cutreeStaticColor<br />

Constant height tree cut using color labels<br />

Description<br />

Cluster detection by a constant height cut of a hierarchical clustering dendrogram.<br />

Usage<br />

cutreeStaticColor(dendro, cutHeight = 0.9, minSize = 50)<br />

Arguments<br />

dendro<br />

cutHeight<br />

minSize<br />

a hierarchical clustering dendrogram such as returned by hclust.<br />

height at which branches are to be cut.<br />

minimum number of object on a branch to be considered a cluster.<br />

Details<br />

Value<br />

This function performs a straightforward constant-height cut as implemented by cutree, then calculates<br />

the number of objects on each branch and only keeps branches that have at least minSize<br />

objects on them.<br />

A character vector giving color labels of objects, with "grey" meaning unassigned. The largest<br />

cluster is conventionally labeled "turquoise", next "blue" etc. Run standardColors() to see<br />

the sequence of standard color labels.<br />

Author(s)<br />

Peter Langfelder

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