Normalization and missing value imputation for label-free LC-MS analysis

Abstract Shotgun proteomic data are affected by a variety of known and unknown systematic biases as well as high proportions of missing values. Typically, normalization is performed in an attempt to remove systematic biases from the data before statistical inference, sometimes followed by missing va...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Karpievitch, Yuliya V [verfasserIn]

Dabney, Alan R

Smith, Richard D

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2012

Schlagwörter:

Mass Spectrometry Data

Batch Effect

Peptide Abundance

Instrument Detection Limit

Surrogate Variable Analysis

Anmerkung:

© Karpievitch et al.; licensee BioMed Central Ltd. 2012

Übergeordnetes Werk:

Enthalten in: BMC bioinformatics - London : BioMed Central, 2000, 13(2012), Suppl 16 vom: 05. Nov.

Übergeordnetes Werk:

volume:13 ; year:2012 ; number:Suppl 16 ; day:05 ; month:11

Links:

Volltext

DOI / URN:

10.1186/1471-2105-13-S16-S5

Katalog-ID:

SPR026880490

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