Principal Component Analysis
"Principal Component Analysis" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Mathematical procedure that transforms a number of possibly correlated variables into a smaller number of uncorrelated variables called principal components.
| Descriptor ID |
D025341
|
| MeSH Number(s) |
E05.318.740.562
|
| Concept/Terms |
Principal Component Analysis- Principal Component Analysis
- Analyses, Principal Component
- Analysis, Principal Component
- Principal Component Analyses
|
Below are MeSH descriptors whose meaning is more general than "Principal Component Analysis".
Below are MeSH descriptors whose meaning is more specific than "Principal Component Analysis".
This graph shows the total number of publications written about "Principal Component Analysis" by people in this website by year, and whether "Principal Component Analysis" was a major or minor topic of these publications.
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click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2002 | 0 | 1 | 1 |
| 2003 | 0 | 1 | 1 |
| 2006 | 1 | 2 | 3 |
| 2007 | 0 | 6 | 6 |
| 2008 | 0 | 2 | 2 |
| 2009 | 1 | 6 | 7 |
| 2010 | 1 | 4 | 5 |
| 2011 | 1 | 3 | 4 |
| 2012 | 3 | 4 | 7 |
| 2013 | 2 | 8 | 10 |
| 2014 | 0 | 10 | 10 |
| 2015 | 0 | 7 | 7 |
| 2016 | 2 | 6 | 8 |
| 2017 | 0 | 9 | 9 |
| 2018 | 0 | 8 | 8 |
| 2019 | 1 | 3 | 4 |
| 2020 | 0 | 5 | 5 |
| 2021 | 0 | 3 | 3 |
| 2023 | 0 | 1 | 1 |
| 2024 | 1 | 1 | 2 |
| 2025 | 0 | 1 | 1 |
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Below are the most recent publications written about "Principal Component Analysis" by people in Profiles.
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Metallomic Aspects of Stroke and Recovery: ICP-MS Study with Chemometric Analysis. Molecules. 2025 Dec 05; 30(24).
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Associations of ethnicity, skin tone, and genome-wide sequencing?with bone mineral density in adolescents. Pediatr Res. 2025 Jun; 97(7):2376-2382.
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Multivariate functional principal component analysis and k-means clustering to identify kinematic foot types during gait in children with cerebral palsy. Gait Posture. 2024 Sep; 113:40-45.
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U.S. Adolescent Rest-Activity patterns: insights from functional principal component analysis (NHANES 2011-2014). Int J Behav Nutr Phys Act. 2023 10 13; 20(1):125.
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Mutational synergy during leukemia induction remodels chromatin accessibility, histone modifications and three-dimensional DNA topology to alter gene expression. Nat Genet. 2021 10; 53(10):1443-1455.
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Associations between the gut microbiome and fatigue in cancer patients. Sci Rep. 2021 03 12; 11(1):5847.
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Dissecting the contribution of host genetics and the microbiome in complex behaviors. Cell. 2021 04 01; 184(7):1740-1756.e16.
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Obese Mice with Dyslipidemia Exhibit Meibomian Gland Hypertrophy and Alterations in Meibum Composition and Aqueous Tear Production. Int J Mol Sci. 2020 Nov 20; 21(22).
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Resting-state functional magnetic resonance imaging with independent component analysis for presurgical seizure onset zone localization: A systematic review and meta-analysis. Epilepsia. 2020 09; 61(9):1958-1968.
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GSDB: a database of 3D chromosome and genome structures reconstructed from Hi-C data. BMC Mol Cell Biol. 2020 Aug 05; 21(1):60.