CGHnormaliter.write.table: Print normalized aCGH data to a file

In CGHnormaliter: Normalization of array CGH data with imbalanced aberrations.

Description

This function stores the results of a CGHnormaliter normalization into a plain text file.

Usage

  CGHnormaliter.write.table(input, data.type=c("normalized","segmented","called"), file=paste(data.type,".txt", sep=""))

Arguments

input	result object of a CGHnormaliter normalization.
data.type	type of aCGH data to store.
file	file name to store the data in.

Details

Available aCGH data types are:

• normalized: The normalized log2 intensity ratios

• segmented: The segmented log2 intensity ratios (after normalization)

• called: The calls (after normalization)

The selected data are stored into a tabseparated file with the specified file name.

Author(s)

Bart P.P. van Houte, Thomas W. Binsl, Hannes Hettling

References

Bart P.P. van Houte, Thomas W. Binsl, Hannes Hettling, Walter Pirovano and Jaap Heringa. CGHnormaliter: an iterative strategy to enhance normalization of array CGH data with imbalanced aberrations. BMC Genomics, 10:401, 2009.

See Also

CGHnormaliter

Examples

  data(Leukemia)
  ## Normalize the intensity ratios
  ## Not run: result <- CGHnormaliter(Leukemia)
  ## Write the result to a file
  ## Not run: CGHnormaliter.write.table(result)
  ## Not run: CGHnormaliter.write.table(result, type="segmented")
  ## Not run: CGHnormaliter.write.table(result, type="called", file="mycalls.txt")

CGHnormaliter documentation built on Nov. 8, 2020, 7 p.m.