getLinearfit: Calculates linear fit between RT of two runs
In DIAlignR: Dynamic Programming Based Alignment of MS2 Chromatograms

Description Usage Arguments Value Author(s) See Also Examples

This function selects features from oswFiles which has m-score < maxFdrLoess. It fits Linear model on these feature. Loess mapping is established from reference to experiment run.

1	getLinearfit(oswFiles, ref, eXp, maxFdrGlobal)

`oswFiles`	(list of data-frames) it is output from getFeatures function.
`ref`	(string) Must be a combination of "run" and an iteger e.g. "run2".
`eXp`	(string) Must be a combination of "run" and an iteger e.g. "run2".
`maxFdrGlobal`	(numeric) A numeric value between 0 and 1. Features should have m-score lower than this value for participation in linear fit.

An object of class "lm".

Shubham Gupta, shubh.gupta@mail.utoronto.ca

ORCID: 0000-0003-3500-8152

License: (c) Author (2019) + GPL-3 Date: 2019-12-14

getLOESSfit, getFeatures

data(oswFiles_DIAlignR, package="DIAlignR")
## Not run: 
lm.fit <- getLinearfit(oswFiles = oswFiles_DIAlignR, ref = "run1", eXp = "run2",
 maxFdrGlobal = 0.05)

## End(Not run)