circle_mQTL {mQTL.NMR} | R Documentation

## Circular genome-metabolome plot for mQTL.NMR

### Description

shows mQTL locations and relations with the metabolome on a central chemical axis

### Usage

    circle_mQTL(results, Th = 0, chr = 9, spacing = 25)

### Arguments

`results` | a list containing mQTL mapping results generated by mQTL.NMR package
`Th` | a numerical parameter specifying LOD threshold
`chr` | a numerical value defining the chromosomes to show if necessary
`spacing` | a numerical parameter specifiying the sapcing between chromosomes on the circular genome

### Value

A circuler plot where the central horizontal line corresponds to the NMR chemical axis, the circle represents the chromosomal positions, and the colored lines significant association between a shift and genomic location.

### Author(s)

Lyamine Hedjazi

### See Also

`pplot`

### Examples

    load_datafiles()
    load(results)

    circle_mQTL(results, Th=8,spacing=0)

[Package mQTL.NMR version 1.14.0 Index]