Dataset Summary
- Title: Signatures for Mass Spectrometry Data Quality, part 2 of 5
- Description: Logistic regression classification models were fit to manually classified quality control (QC) LC-MS/MS datasets to develop a model that can predict whether a dataset is in or out of control. Model parameters were optimized by minimizing a loss function that accounts for the tradeoff between false positive and false negative errors. In addition to the 1152 training/testing datasets, we are including 2662 additional datasets, all of the same QC sample (whole cell lysate of Shewanella oneidensis). Datasets originate from 6 Thermo instrument platforms: Exactive, LTQ, VelosPro, Orbitrap, Q-Exactive, and Velos Orbitrap.
- HostingRepository: PRIDE
- AnnounceDate: 2014-07-25
- AnnouncementXML: Submission_2014-07-25_01:18:42.xml
- DigitalObjectIdentifier:
- ReviewLevel: Peer-reviewed dataset
- DatasetOrigin: Original dataset
- RepositorySupport: Unsupported dataset by repository
- PrimarySubmitter: Matthew Monroe
- SpeciesList: scientific name: Shewanella oneidensis (strain MR-1); NCBI TaxID: 211586;
- ModificationList: Oxidation
- Instrument: LTQ Orbitrap
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
| 0 | 2013-07-04 08:14:42 | ID requested | |
| 1 | 2013-10-03 18:28:37 | announced | |
| 2 | 2014-03-21 09:09:46 | announced | Updated publication reference for PubMed record(s): 24611607. |
| 3 | 2014-07-25 01:18:43 | announced | Updated project metadata. |
Publication List
- Amidan BG, Orton DJ, Lamarche BL, Monroe ME, Moore RJ, Venzin AM, Smith RD, Sego LH, Tardiff MF, Payne SH, Signatures for mass spectrometry data quality. J Proteome Res, 13(4):2215-22(2014) [pubmed]
Keyword List
- submitter keyword: quality control, QC, data quality, metrics, Quameter
Contact List
-
Matthew Monroe
- contact affiliation: Pacific Northwest National Laboratory
- contact email: matthew.monroe@pnnl.gov
- dataset submitter:
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