categories {RDAVIDWebService} | R Documentation

## `categories` for the different DAVIDWebService package class objects

### Description

Obtain ids related information, according to the given function call (see Values).

### Usage

      categories(object)

      ## S4 method for signature 'DAVIDFunctionalAnnotationChart'
    categories(object)

      ## S4 method for signature 'DAVIDFunctionalAnnotationTable'
    categories(object)

### Arguments

`object` | DAVIDWebService class object. Possible values are: DAVIDFunctionalAnnotationChart or DAVIDFunctionalAnnotationTable.

### Value

according to the call, one of the following objects can be returned:

`DAVIDFunctionalAnnotationChart` | factor vector of the "Category" column.
`DAVIDFunctionalAnnotationTable` | character vector with the name of available main categories in the dictionary/membership.

### Author(s)

Cristobal Fresno and Elmer A Fernandez

### See Also

Other DAVIDFunctionalAnnotationChart: `DAVIDFunctionalAnnotationChart`, `DAVIDFunctionalAnnotationChart`, `DAVIDFunctionalAnnotationChart`, `DAVIDFunctionalAnnotationChart-class`, `DAVIDFunctionalAnnotationTable`, `DAVIDFunctionalAnnotationTable`, `DAVIDFunctionalAnnotationTable`, `DAVIDGODag`, `DAVIDGODag`, `DAVIDGeneCluster`, `DAVIDGeneCluster`, `DAVIDGenes`, `DAVIDGenes`, `DAVIDGenes`, `DAVIDTermCluster`, `DAVIDTermCluster`, `as`, `as`, `as`, `ids`, `ids`, `ids`, `ids`, `ids`, `initialize`, `initialize`, `initialize`, `initialize`, `initialize`, `initialize`, `initialize`, `plot2D`, `plot2D`, `plot2D`, `plot2D`, `plot2D`, `plot2D`

Other DAVIDFunctionalAnnotationTable: `DAVIDFunctionalAnnotationChart`, `DAVIDFunctionalAnnotationChart`, `DAVIDFunctionalAnnotationChart`, `DAVIDFunctionalAnnotationTable`, `DAVIDFunctionalAnnotationTable`, `DAVIDFunctionalAnnotationTable`, `DAVIDFunctionalAnnotationTable-class`, `DAVIDGODag`, `DAVIDGODag`, `DAVIDGeneCluster`, `DAVIDGeneCluster`, `DAVIDGenes`, `DAVIDGenes`, `DAVIDGenes`, `DAVIDTermCluster`, `DAVIDTermCluster`, `as`, `as`, `as`, `dictionary`, `dictionary`, `genes`, `genes`, `genes`, `genes`, `initialize`, `initialize`, `initialize`, `initialize`, `initialize`, `initialize`, `initialize`, `membership`, `membership`, `plot2D`, `plot2D`, `plot2D`, `plot2D`, `plot2D`, `plot2D`, `subset`, `subset`

### Examples

    {
    ##DAVIDFunctionalAnnotationChart example
    ##Load the Functional Annotation Chart file report for the input demo
    ##file 2, using data function. Then, create a DAVIDFunctionalAnnotationChart
    ##object using the loaded data.frame funChart2.
    data(funChart2)
    davidFunChart2<-DAVIDFunctionalAnnotationChart(funChart2)

    ##In Addition to the usual data.frame accessors, the user can inspect the
    ##main categories used in the analysis.
    categories(davidFunChart2)

    ##DAVIDFunctionalAnnotationTable example
    ##Load the Functional Annotation Table file report for the input demo
    ##file 1, using data function. Then, create a DAVIDFunctionalAnnotationTable
    ##object using the loaded data.frame annotationTable1.
    data(annotationTable1)
    davidFunTable1<-DAVIDFunctionalAnnotationTable(annotationTable1)

    ##Now, the user can inspect the main categories used in the analysis.
    categories(davidFunTable1)
    }

[Package RDAVIDWebService version 1.26.0 Index]