Conjunts de dades de producció científicaMedicina i Cirurgia

A Gas Chromatography – Ion Mobility Spectrometry dataset for colorectal cancer diagnostic of 56 urine samples corresponding to 29 subjects.

  • Dades identificatives

    Identificador:  PC:4144
    Autors:  Gumà, Josep
    Resum:
    The dataset includes the set of urine samples in .mea format, which can be read using the GCIMS R package. It also contains analytical standards in the same format, used for quality control of the equipment and as a retention time alignment reference. If you want to preview the data, you do not need to download the full Urines.zip and AnalyticalStandards.zip files, but rather use the smaller UrinesDemo.zip and AnalyticalStandardsDemo.zip, with a subset of just three samples of the whole dataset. Besides the actual measurements, you will find the annotations.csv and reference_peaks.csv files, with sample annotations and some reference peaks identified in the samples.
  • Altres:

    Tipus de document: info:eu-repo/semantics/other
    DOI: 10.5281/zenodo.7941230
    Publicacions relacionades: Oller-Moreno, S., Mallafré-Muro, C., Fernandez, L., Caballero, E., Blanco, A., Gumà, J., Marco, S., & Pardo, A. (2023). GCIMS: An R package for untargeted gas chromatography – Ion mobility spectrometry data processing. Chemometrics and Intelligent Laboratory Systems, 241, 104938. https://doi.org/10.1016/j.chemolab.2023.104938
    Grup de recerca: Grup de recerca en Oncologia
    Departament: Medicina i Cirurgia
    Autor: Gumà, Josep
    Data alta repositori: 2023-05-16
    Any de publicació de la dataset: 2023
    Matèria: Medicina
    Identificador del investigador: 0000-0001-7541-9832
    DOI de la publicació relacionada: 10.1016/j.chemolab.2023.104938
    Idioma: en
    Publicat per (editora): Universitat Rovira i Virgili (URV)
    Drets d'accés: info:eu-repo/semantics/openAccess
    Resum: The dataset includes the set of urine samples in .mea format, which can be read using the GCIMS R package. It also contains analytical standards in the same format, used for quality control of the equipment and as a retention time alignment reference. If you want to preview the data, you do not need to download the full Urines.zip and AnalyticalStandards.zip files, but rather use the smaller UrinesDemo.zip and AnalyticalStandardsDemo.zip, with a subset of just three samples of the whole dataset. Besides the actual measurements, you will find the annotations.csv and reference_peaks.csv files, with sample annotations and some reference peaks identified in the samples.
  • Paraules clau:

    GC-IMS
    Urine
    FlavourSpec
    Medicina
  • Documents:

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