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BEDGraphWriter

NGS related nodes for KNIME Workbench version 0.2.200.qualifier by Bernd Jagla, Institute Pasteur

writes bedGraph file based on chromosome, position value and offset

combines rows with increasing chromosomal position (by 1) and same value into one output row.

Options

OutFile
Name of the output file.
Chromosome column
Column with Chromosome ID. This will be the first column in the output file.
Position column
This gives the position with the chromosome and is the basis for the start/stop position (col 2 and 3).
Value column
data value (column 4)
Offset
Off-set. This value is added (+) to the position column.

Input Ports

Icon
Input table with chromosome, postion, and value column

Best Friends (Incoming)

Installation

To use this node in KNIME, install KNIME NGS tools from the following update site:

KNIME 4.2

A zipped version of the software site can be downloaded here.

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Developers

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