C.index

Optimal linear combination predictive signatures for maximizing the area between two Receiver Operating Characteristic (ROC) curves (treatment vs. control).

Xin Huang

ROCSI

Receiver Operating Characteristic Based Signature Identification

C.index function

<dl><dt>yvar</dt>
<dd>column name for observed time</dd>
<dt>score</dt>
<dd>column name for marker value</dd>
<dt>censorvar</dt>
<dd>column name for censor (1 is event, 0 is censored)</dd>
<dt>data</dt>
<dd>input data matrix</dd></dl>

Arguments

C.index — C.index

<dl>

<dt>yvar</dt>
<dd>column name for observed time</dd>


<dt>score</dt>
<dd>column name for marker value</dd>


<dt>censorvar</dt>
<dd>column name for censor (1 is event, 0 is censored)</dd>


<dt>data</dt>
<dd>input data matrix</dd>

</dl>

C.index: C.index

Description

Usage

Value

Arguments

Details

Examples