The prostate specific antigen (PSA) data set.

datasets

The sparse online principal component can not only process the online data set, but also obtain a sparse solution of the online data set. The philosophy of the package is described in Guo G. (2022) <doi:10.1007/s00180-022-01270-z>.

Guangbao Guo

SOPC

The Sparse Online Principal Component Estimation Algorithm

Chunjie Wei

Guoqi Qian

PSA function

<dl>
 <dt><code>lcavol</code></dt>
<dd>a numeric vector</dd> <dt><code>lweight</code></dt>
<dd>a numeric vector</dd> <dt><code>age</code></dt>
<dd>a numeric vector</dd> <dt><code>lbph</code></dt>
<dd>a numeric vector</dd> <dt><code>svi</code></dt>
<dd>a numeric vector</dd> <dt><code>lcp</code></dt>
<dd>a numeric vector</dd> <dt><code>gleason</code></dt>
<dd>a numeric vector</dd> <dt><code>pgg45</code></dt>
<dd>a numeric vector</dd> <dt><code>lpsa</code></dt>
<dd>a numeric vector</dd> 
</dl>

Format

Prostate Specific Antigen — PSA

<dl>
 <dt><code>lcavol</code></dt>
<dd>a numeric vector</dd>

 <dt><code>lweight</code></dt>
<dd>a numeric vector</dd>

 <dt><code>age</code></dt>
<dd>a numeric vector</dd>

 <dt><code>lbph</code></dt>
<dd>a numeric vector</dd>

 <dt><code>svi</code></dt>
<dd>a numeric vector</dd>

 <dt><code>lcp</code></dt>
<dd>a numeric vector</dd>

 <dt><code>gleason</code></dt>
<dd>a numeric vector</dd>

 <dt><code>pgg45</code></dt>
<dd>a numeric vector</dd>

 <dt><code>lpsa</code></dt>
<dd>a numeric vector</dd>

 
</dl>

PSA: Prostate Specific Antigen

Description

Usage

Arguments

Format

Details

References

Examples