twilight.getmatrix: Internal function to extract the gene expression matrix from...

Description Usage Arguments Value Author(s) References See Also

View source: R/twilight.getmatrix.R

Description

If the input object is of class ExpressionSet, the function extracts the gene expression matrix.

Usage

1

Arguments

xin

Input object of class ExpressionSet.

Value

Returns the matrix of gene expression values.

Author(s)

Stefanie Scheid

References

Scheid S and Spang R (2004): A stochastic downhill search algorithm for estimating the local false discovery rate, IEEE TCBB 1(3), 98–108.

Scheid S and Spang R (2005): twilight; a Bioconductor package for estimating the local false discovery rate, Bioinformatics 21(12), 2921–2922.

Scheid S and Spang R (2006): Permutation filtering: A novel concept for significance analysis of large-scale genomic data, in: Apostolico A, Guerra C, Istrail S, Pevzner P, and Waterman M (Eds.): Research in Computational Molecular Biology: 10th Annual International Conference, Proceedings of RECOMB 2006, Venice, Italy, April 2-5, 2006. Lecture Notes in Computer Science vol. 3909, Springer, Heidelberg, pp. 338-347.

See Also

twilight.pval


twilight documentation built on Nov. 8, 2020, 5:38 p.m.