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22 changes: 22 additions & 0 deletions tools/tsenat/.shed.yml
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name: tsenat
owner: iuc
description: TSENAT - Tsallis entropy analysis for transcript-level isoform complexity
long_description: |
TSENAT quantifies isoform-usage complexity in RNA-seq data using Tsallis entropy, detecting coordinate isoform switching
and splicing-driven complexity changes that standard differential expression tools (DESeq2, edgeR) miss.

TSENAT measures the diversity of isoform distributions (entropy) at the gene level, revealing:
- Isoforms switching between conditions
- Changes in usage distribution complexity
- Genes with coordinated or antagonistic isoform patterns
- Scale-dependent complexity via the parametric q parameter

The tool employs multiple statistical methods including SAIT (parametric), Scheirer-Ray-Hare (non-parametric),
and Jackknife Isoform Switching (JIS) analysis for robust detection of transcript-level changes.
homepage_url: https://github.com/gallardoalba/TSENAT
remote_repository_url: https://github.com/galaxyproject/tools-iuc/tree/main/tools/tsenat
categories:
- Transcriptomics
- RNA
- Statistics
type: unrestricted
30 changes: 30 additions & 0 deletions tools/tsenat/macros.xml
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<macros>
<token name="@TOOL_VERSION@">0.99.0</token>
<token name="@VERSION_SUFFIX@">0</token>
<token name="@PROFILE@">25.0</token>

<xml name="requirements">
<requirements>
<requirement type="package" version="@TOOL_VERSION@">r-tsenat</requirement>
<requirement type="package" version="1.8.2">r-optparse</requirement>
<yield/>
</requirements>
</xml>

<xml name="biotools_xref">
<xrefs>
<xref type="bio.tools">tsenat</xref>
</xrefs>
</xml>

<xml name="citations">
<citations>
<citation type="bibtex">@software{gallardo2026tsenat,
title={TSENAT: Tsallis Entropy Analysis Toolbox},
author={Gallardo Alba, Cristóbal},
url={https://github.com/gallardoalba/TSENAT},
year={2026}
}</citation>
</citations>
</xml>
</macros>
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17 changes: 17 additions & 0 deletions tools/tsenat/test-data/metadata.tsv
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sample condition paired_samples
SRR14800475 normal A
SRR14800476 tumor A
SRR14800477 normal B
SRR14800478 tumor B
SRR14800479 normal C
SRR14800480 tumor C
SRR14800481 normal D
SRR14800482 tumor D
SRR14800483 normal E
SRR14800484 tumor E
SRR14800485 normal F
SRR14800486 tumor F
SRR14800487 normal G
SRR14800488 tumor G
SRR14800489 normal H
SRR14800490 tumor H
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