timedelay.lm {GeneReg}R Documentation

time delay linear model

Description

timedelay.lm is for time delay linear model.

Usage

timedelay.lm(expr,target,regulator,maxdelay=ncol(expr)*0.25,
univariate.adj.r.squared=0.8,adj.r.squared=0.9,
min.coef=0.25,output=FALSE,topdf=FALSE,
xlab='time point',ylab='log ratio')

Arguments

expr an expression matrix with genes in the rows, time points in the columns
target target gene
regulator potential regulators
maxdelay max time points delay
univariate.adj.r.squared the cutoff of adjusted R squared of univariate regression
adj.r.squared the cutoff of adjusted R squared of multivariate regression
min.coef the regression coefficient should be larger than min.coef and smaller than 1/min.coef
output whether the model should be plotted
topdf whether the model should be plotted into a pdf file
xlab xlab of the plot
ylab ylab of the plot

[Package GeneReg version 1.0 Index]