cnpexample

A table of genomic positions for DNA copy-number changing events, collected 
from genomes of 1203 individuals 
using Representational Oligonucleotide Microarray Analysis (ROMA) 
platform.

datasets

DNA copy number data evaluation using both their initial form
(copy number as a noisy function of genomic position) and their
approximation by a piecewise-constant function (segmentation),
for the purpose of identifying genomic regions where the copy number
differs from the norm.

Guoli Sun

CNprep

Pre-Process DNA Copy Number (CN) Data for Detection of CN Events

cnpexample function

A data frame with 19188 rows and 4 columns.<dl class="dl-horizontal">
 <dt><code>copy.num</code></dt><dd>a character vector indicating whether an event is
a gain ("amp") or a loss ("del").</dd>
 <dt><code>chrom</code></dt><dd>a numeric vector indicating which chromosome the 
event is in.</dd>
 <dt><code>chrom.start</code></dt><dd>a numeric vector of event start positions.</dd>
 <dt><code>chrom.end</code></dt><dd>a numeric vector of event start positions.</dd>
 </dl>

Format

Example of a boundary positions table. — cnpexample

A data frame with 19188 rows and 4 columns.<dl class='dl-horizontal'>
 <dt><code>copy.num</code></dt><dd>a character vector indicating whether an event is
a gain ("amp") or a loss ("del").</dd>
 <dt><code>chrom</code></dt><dd>a numeric vector indicating which chromosome the 
event is in.</dd>
 <dt><code>chrom.start</code></dt><dd>a numeric vector of event start positions.</dd>
 <dt><code>chrom.end</code></dt><dd>a numeric vector of event start positions.</dd>
 </dl>

cnpexample: Example of a boundary positions table.

Description

Usage

Arguments

Format

Examples