read.dataset {genArise}R Documentation

Read Dataset from File

Description

Read all file and extract the interested columns to create a DataSet object (this file contain the zscore with all the genes after the duplicates filtering and makes not distinction between up-regulated and down-regulated. If you want to make this distinction you must write the data with the function write.dataSet, but there is no way to read this files with this function).

Usage

read.dataset(file.name, cy3 = 1, cy5 = 2, ids = 3, symdesc = NULL,
zscore = 4, type = 6, header = FALSE, sep = "\t")

Arguments

file.name a connection or a character string giving the name of the file to read where each column represent the dataset components.
cy3 column that represent Cy3.
cy5 column that represent Cy5.
ids column that represent Id.
symdesc optional identifier besides Id column.
zscore column that represent the zscore value.
type column that represent if the experiment was performed as R vs I or M vs A.
header the logical value of the header input file
sep the separator in the inputfile

See Also

write.zscore.


[Package genArise version 1.8.0 Index]