:orphan: .. only available via index, not via toctree .. title:: Package Recipe 'proteomiqon-psmstatistics' .. highlight: bash proteomiqon-psmstatistics ========================= .. conda:recipe:: proteomiqon-psmstatistics :replaces_section_title: :noindex: The PSMStatistics tool utilizes semi supervised machine learning techniques to integrate search engine scores as well as the mentioned quality scores into one single consensus score. :homepage: https://csbiology.github.io/ProteomIQon/ :documentation: https://csbiology.github.io/ProteomIQon/tools/PSMStatistics.html :developer docs: https://github.com/CSBiology/ProteomIQon :license: MIT :recipe: /`proteomiqon-psmstatistics `_/`meta.yaml `_ To measure the similarity of in silico generated spectra and measured MS\/MS scans we use our own implementations of three established search enginge scores\: SEQUEST\, Andromeda and XTandem. Additionally\, we also record quality control parameters such as the mass difference between the precursor ion and the theoretically calulated mass or the uniquness of each score in comparison to \'competing\' peptides within the search space. The PSMStatistics tool utilizes semi supervised machine learning techniques to integrate search engine scores as well as the mentioned quality scores into one single consensus score. Since the search space is extended by so called decoys \- reversed counterparts of peptides within the search space \- we can estimate the distribution of \'true negatives\' and calculate local \(PEP values\) and global \(Q values\) false discovery rates at each consensus score. The reported peptides at user defined local and global FDR cutoffs can then be used as inputs for any downstream analysis be it ProteinInference or PSMBasedQuantification. .. conda:package:: proteomiqon-psmstatistics |downloads_proteomiqon-psmstatistics| |docker_proteomiqon-psmstatistics| :versions: ``0.0.8-0``,  ``0.0.7-1``,  ``0.0.7-0``,  ``0.0.6-0``,  ``0.0.5-0``,  ``0.0.4-0``,  ``0.0.3-0`` :depends on dotnet-runtime: ``5.0.*`` :depends on openssl: ``1.1.*`` :additional platforms: Installation ------------ You need a conda-compatible package manager (currently either `pixi `__, `conda `__, or `micromamba `__) and the Bioconda channel already activated (see :ref:`bioconda_setup`). Below, we show how to install with either pixi or conda (for micromamba and mamba, commands are essentially the same as with conda). Pixi """" With pixi_ installed and the Bioconda channel set up (see :ref:`bioconda_setup`), to install globally, run:: pixi global install proteomiqon-psmstatistics to add into an existing workspace instead, run:: pixi add proteomiqon-psmstatistics In the latter case, make sure to first add bioconda and conda-forge to the channels considered by the workspace:: pixi workspace channel add conda-forge pixi workspace channel add bioconda Conda """"" With conda_ installed and the Bioconda channel set up (see :ref:`bioconda_setup`), to install into an existing and activated environment, run:: conda install proteomiqon-psmstatistics Alternatively, to install into a new environment, run:: conda create -n envname proteomiqon-psmstatistics with ``envname`` being the name of the desired environment. Container """"""""" Alternatively, every Bioconda package is available as a container image for usage with your preferred container runtime. For e.g. docker, run:: docker pull quay.io/biocontainers/proteomiqon-psmstatistics: (see `proteomiqon-psmstatistics/tags`_ for valid values for ````). Integrated deployment """"""""""""""""""""" Finally, note that many scientific workflow management systems directly integrate both conda and container based software deployment. Thus, workflow steps can be often directly annotated to use the package, leading to automatic deployment by the respective workflow management system, thereby improving reproducibility and transparency. Check the documentation of your workflow management system to find out about the integration. .. _conda: https://conda.io .. _pixi: https://pixi.sh .. |downloads_proteomiqon-psmstatistics| image:: https://img.shields.io/conda/dn/bioconda/proteomiqon-psmstatistics.svg?style=flat :target: https://anaconda.org/bioconda/proteomiqon-psmstatistics :alt: (downloads) .. |docker_proteomiqon-psmstatistics| image:: https://quay.io/repository/biocontainers/proteomiqon-psmstatistics/status :target: https://quay.io/repository/biocontainers/proteomiqon-psmstatistics .. _`proteomiqon-psmstatistics/tags`: https://quay.io/repository/biocontainers/proteomiqon-psmstatistics?tab=tags .. raw:: html Download stats ----------------- .. raw:: html :file: ../../templates/package_dashboard.html Link to this page ----------------- Render an |install-with-bioconda| badge with the following MarkDown:: [![install with bioconda](https://img.shields.io/badge/install%20with-bioconda-brightgreen.svg?style=flat)](http://bioconda.github.io/recipes/proteomiqon-psmstatistics/README.html) .. |install-with-bioconda| image:: https://img.shields.io/badge/install%20with-bioconda-brightgreen.svg?style=flat :target: http://bioconda.github.io/recipes/proteomiqon-psmstatistics/README.html