plotKM {TNBC.CMS} | R Documentation

## Subtype-specific survival curves

### Description

Produces Kaplan-Meier survival curves for each subtype.

### Usage

    plotKM(pred, time, event)

### Arguments

`pred` | A vector of predicted consensus molecular subtypes.
`time` | A vector of the follow-up time.
`event` | A vector representing survival status (0 = alive, 1 = dead).

### Value

A `ggplot` object.

### Examples

    # Load clinical information of TNBC samples
    data(GSE25055)
    DFS.status <- colData(GSE25055)$DFS.status
    DFS.month <- colData(GSE25055)$DFS.month

    # Predict consensus molecular subtypes of TNBC samples
    prediction <- predictCMS(expr = GSE25055)

    # Plot Kaplan-Meier curves for each subtype
    plotKM(pred = prediction, time = DFS.month, event = DFS.status)

[Package TNBC.CMS version 1.10.0 Index]