Trait: polyunsaturated fatty acid measurement

Experimental Factor Ontology (EFO) Information
Identifier EFO_0010733
Description The determination of the amount of polyunsaturated fatty acids present in a sample.
Trait category
Lipid or lipoprotein measurement
Mapped term PMID:31991592

Associated Polygenic Score(s)

Filter PGS by Participant Ancestry
Individuals included in:
G - Source of Variant Associations (GWAS)
D - Score Development/Training
E - PGS Evaluation
List of ancestries includes:
Display options:
Ancestry legend
Multi-ancestry (including European)
Multi-ancestry (excluding European)
African
East Asian
South Asian
Additional Asian Ancestries
European
Greater Middle Eastern
Hispanic or Latin American
Additional Diverse Ancestries
Not Reported
Polygenic Score ID & Name PGS Publication ID (PGP) Reported Trait Mapped Trait(s) (Ontology) Number of Variants Ancestry distribution
GWAS
Dev
Eval
 Scoring File (FTP Link)
PGS003039
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_LASSOSUM_UKB_20211120)
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Polyunsatturated fatty acids polyunsaturated fatty acid measurement 378,933
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS003039/ScoringFiles/PGS003039.txt.gz
PGS003040
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_PT_UKB_20211120)
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Polyunsatturated fatty acids polyunsaturated fatty acid measurement 13
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS003040/ScoringFiles/PGS003040.txt.gz
PGS003041
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_PLINK_UKB_20211120)
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Polyunsatturated fatty acids polyunsaturated fatty acid measurement 13
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS003041/ScoringFiles/PGS003041.txt.gz
PGS003042
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_DBSLMM_UKB_20211120)
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Polyunsatturated fatty acids polyunsaturated fatty acid measurement 272
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS003042/ScoringFiles/PGS003042.txt.gz
PGS003043
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_PRSCS_UKB_20211120)
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Polyunsatturated fatty acids polyunsaturated fatty acid measurement 1,116,151
https://ftp.ebi.ac.uk/pub/databases/spot/pgs/scores/PGS003043/ScoringFiles/PGS003043.txt.gz

Performance Metrics

Disclaimer: The performance metrics are displayed as reported by the source studies. It is important to note that metrics are not necessarily comparable with each other. For example, metrics depend on the sample characteristics (described by the PGS Catalog Sample Set [PSS] ID), phenotyping, and statistical modelling. Please refer to the source publication for additional guidance on performance.

PGS Performance
Metric ID (PPM) 		Evaluated Score PGS Sample Set ID
(PSS) 		Performance Source Trait PGS Effect Sizes
(per SD change) 		Classification Metrics Other Metrics Covariates Included in the Model PGS Performance:
Other Relevant Information
PPM015928 PGS003039
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_LASSOSUM_UKB_20211120)
 PSS010031|
European Ancestry|
87,079 individuals
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Reported Trait: Polyunsatturated Fatty Acids β: -0.0238 (0.0247) — R²: 7.08e-06 Sex,birthYear,genotyping.array,PC1,PC2,PC3,PC4 —
PPM015931 PGS003040
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_PT_UKB_20211120)
 PSS010031|
European Ancestry|
87,079 individuals
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Reported Trait: Polyunsatturated Fatty Acids β: -0.0246 (0.0248) — R²: 8.35e-06 Sex,birthYear,genotyping.array,PC1,PC2,PC3,PC4 —
PPM015929 PGS003041
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_PLINK_UKB_20211120)
 PSS010031|
European Ancestry|
87,079 individuals
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Reported Trait: Polyunsatturated Fatty Acids β: -0.0127 (0.0247) — R²: 2.06e-06 Sex,birthYear,genotyping.array,PC1,PC2,PC3,PC4 —
PPM015927 PGS003042
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_DBSLMM_UKB_20211120)
 PSS010031|
European Ancestry|
87,079 individuals
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Reported Trait: Polyunsatturated Fatty Acids β: -0.0204 (0.0248) — R²: 9.79e-06 Sex,birthYear,genotyping.array,PC1,PC2,PC3,PC4 —
PPM015930 PGS003043
(ExPRSweb_PUFAs_MAGNETIC-otPUFA_PRSCS_UKB_20211120)
 PSS010031|
European Ancestry|
87,079 individuals
 PGP000393 |
Ma Y et al. Am J Hum Genet (2022)
 Reported Trait: Polyunsatturated Fatty Acids β: -0.00329 (0.0248) — R²: 2.41e-07 Sex,birthYear,genotyping.array,PC1,PC2,PC3,PC4 —

Evaluated Samples

PGS Sample Set ID
(PSS) 		Phenotype Definitions and Methods Participant Follow-up Time Sample Numbers Age of Study Participants Sample Ancestry Additional Ancestry Description Cohort(s) Additional Sample/Cohort Information
PSS010031 Field ID: 100007; Quantitative — 87,079 individuals — European — UKB —