FoldChange: Fold change
In metabolomics: Analysis of Metabolomics Data

Computes fold change for each metabolite.

1 2	FoldChange(inputdata, paired = FALSE, plot.hist = TRUE, saveoutput = FALSE, outputname = "fc.results")

`inputdata`	A log transformed data frame in the input data format. See `metabolomics` for details.
`paired`	A logical indicating whether the data is paired.
`plot.hist`	A logical indicating whether a histogram of the fold changes should be plotted.
`saveoutput`	A logical indicating whether the output should be saved as a .csv file.
`outputname`	The name of the output file if the output has to be saved.