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Introduction to the CSSI DCC Portal

The CSSI DCC is a public repository for archive files that describe a scientific investigation, its study or studies, and each study's assay(s). Archives in this repository are in the standard Investigation-Study-Assay tab-delimited format (ISA-TAB) format; this format allows you to curate, manage, and reuse your own datasets and those that others create. For more information on the ISA-TAB format, refer to the ISA-TAB specification

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You can download the full archive files for any public investigation without logging in. Full archive files include the metadata describing the investigation, its study or studies, and each study's assay(s) and any data files associated with the investigation. You can download the full archive, metadata, and selected data files separately.

What is ISA-TAB?

Investigation-Study-Assay tab-delimited format (ISA-TAB) is a format based on the ISA-TAB specification Exit Disclaimer logo that is used to capture and communicate the complex metadata required to interpret investigations (experiments) employing combinations of technologies. Metadata in ISA-TAB format facilitates standards-compliant collection, curation, management, and reuse of datasets in a wide variety of life science domains. ISA-TAB builds on the existing paradigm that is Microarray Gene Expression - Tabular format (MAGE-TAB)-a tab-delimited format to exchange microarray data.

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Source: ISA-Tools.org

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Introduction to the CSSI DCC Portal

The CSSI DCC is a public repository for archive files that describe a scientific investigation, its study or studies, and each study's assay(s). Archives in this repository are in the standard Investigation-Study-Assay tab-delimited format (ISA-TAB) format; this format allows you to curate, manage, and reuse your own datasets and those that others create. For more information on the ISA-TAB format, refer to the ISA-TAB specification

Multiexcerpt include
MultiExcerptNameExitDisclaimer
nopaneltrue
PageWithExcerptwikicontent:Exit Disclaimer to Include
.

 You can download the full archive files for any public investigation without logging in. Full archive files include the metadata describing the investigation, its study or studies, and each study's assay(s) and any data files associated with the investigation. You can download the full archive, metadata, and selected data files separately.

Hidden Data

Before you upload an archive file to this repository, you must configure it using open-source software made for this purpose, rather than manually creating it in Excel, for example. Refer to Configuring an ISA-TAB Template User's Guide (DRAFT) for procedures. You must register for an account and log in to upload data.