CTLprofiles | R Documentation |
Extract the CTL interaction profiles: phenotype x marker (p2m matrix)
and phenotype x phenotype (p2p matrix) from a CTLscan
.
CTLprofiles(CTLobject, against = c("markers","phenotypes"), significance = 0.05,
verbose=FALSE)
CTLobject |
An object of class |
against |
Plot the CTL against either: markers or phenotypes. |
significance |
Significance threshold to set a genome wide False Discovery Rate (FDR). |
verbose |
Be verbose. |
These matrices can be combined with QTL information to perform de novo reconstruction of interaction networks.
The 'against' parameter is by default set to "markers" which returns a phenotype x markers matrix (p2m matrix), which should be comparible to the QTL profiles of the traits.
When the 'against' parameter is set to "phenotypes" a phenotype x phenotype matrix (p2p matrix) is returned, showing the interactions between the phenotypes.
Matrix: phenotypes x marker or phenotypes x phenotypes
TODO
Danny Arends Danny.Arends@gmail.com
Maintainer: Danny Arends Danny.Arends@gmail.com
TODO
library(ctl) # Load CTL library
data(ath.result) # Arabidopsis Thaliana results
p2m_matrix <- CTLprofiles(ath.result, against="markers")
p2p_matrix <- CTLprofiles(ath.result, against="phenotypes")
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