x {metabCombiner} | R Documentation

## Obtain XY Dataset Identifier

### Description

`metabCombiner` alignment is performed in a pairwise manner between two datasets generically termed "X" & "Y". These methods prints the identifier associated with dataset X and Y, contained within the xy slot of a constructed `metabCombiner` object.

### Usage

    x(object)

    y(object)

    ## S4 method for signature 'metabCombiner'
    x(object)

    ## S4 method for signature 'metabCombiner'
    y(object)

### Arguments

`object` | `metabCombiner` object

### Value

character X or Y dataset identifiers

data(plasma30) data(plasma20)

p30 <- metabData(head(plasma30,500), samples = "CHEAR") p20 <- metabData(head(plasma20,500), samples = "Red") p.comb <- metabCombiner(p30, p20, xid = "p30", yid = "p20")

#expected: "p30" x(p.comb)

#expected: "p20" y(p.comb)

[Package metabCombiner version 1.2.2 Index]